| 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 | $150.38 | 10.397% | $166.015 | $166.02 | $166.00 | $166.00 |
| Purchase #2 | $224.30 | 13.600% | $254.8048 | $254.80 | $254.80 | $254.80 |
| Purchase #3 | $73.37 | 3.826% | $76.1771 | $76.18 | $76.20 | $76.20 |
| Purchase #4 | $99.41 | 12.509% | $111.8452 | $111.85 | $111.85 | $111.80 |
| Purchase #5 | $94.26 | 4.828% | $98.8109 | $98.81 | $98.80 | $98.80 |
| Purchase #6 | $149.93 | 11.407% | $167.0325 | $167.03 | $167.05 | $167.00 |
| Purchase #7 | $203.58 | 8.622% | $221.1327 | $221.13 | $221.15 | $221.10 |
| 7 purchase totals = | $995.23 | $1,095.8182 | $1,095.82 | $1,095.85 | $1,095.70 | |