| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $149.88 | 11.581% | $167.2376 | $167.24 | $167.25 | $167.20 |
| Purchase #2 | $158.34 | 9.670% | $173.6515 | $173.65 | $173.65 | $173.70 |
| Purchase #3 | $242.35 | 5.313% | $255.2261 | $255.23 | $255.25 | $255.20 |
| Purchase #4 | $180.65 | 11.830% | $202.0209 | $202.02 | $202.00 | $202.00 |
| Purchase #5 | $234.28 | 13.287% | $265.4088 | $265.41 | $265.40 | $265.40 |
| Purchase #6 | $203.96 | 8.561% | $221.421 | $221.42 | $221.40 | $221.40 |
| Purchase #7 | $225.63 | 13.146% | $255.2913 | $255.29 | $255.30 | $255.30 |
| 7 purchase totals = | $1,395.09 | $1,540.2572 | $1,540.26 | $1,540.25 | $1,540.20 | |