| 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 | $56.91 | 5.727% | $60.1692 | $60.17 | $60.15 | $60.20 |
| Purchase #2 | $216.84 | 5.620% | $229.0264 | $229.03 | $229.05 | $229.00 |
| Purchase #3 | $177.33 | 10.217% | $195.4478 | $195.45 | $195.45 | $195.40 |
| Purchase #4 | $156.81 | 9.261% | $171.3322 | $171.33 | $171.35 | $171.30 |
| Purchase #5 | $138.82 | 10.765% | $153.764 | $153.76 | $153.75 | $153.80 |
| Purchase #6 | $73.40 | 11.330% | $81.7162 | $81.72 | $81.70 | $81.70 |
| Purchase #7 | $242.54 | 12.658% | $273.2407 | $273.24 | $273.25 | $273.20 |
| 7 purchase totals = | $1,062.65 | $1,164.6965 | $1,164.70 | $1,164.70 | $1,164.60 | |