| 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 | $76.25 | 4.386% | $79.5943 | $79.59 | $79.60 | $79.60 |
| Purchase #2 | $148.57 | 8.442% | $161.1123 | $161.11 | $161.10 | $161.10 |
| Purchase #3 | $126.50 | 13.722% | $143.8583 | $143.86 | $143.85 | $143.90 |
| Purchase #4 | $220.84 | 7.864% | $238.2069 | $238.21 | $238.20 | $238.20 |
| Purchase #5 | $129.99 | 4.528% | $135.8759 | $135.88 | $135.90 | $135.90 |
| Purchase #6 | $196.31 | 12.582% | $221.0097 | $221.01 | $221.00 | $221.00 |
| Purchase #7 | $93.50 | 11.204% | $103.9757 | $103.98 | $104.00 | $104.00 |
| 7 purchase totals = | $991.96 | $1,083.6331 | $1,083.64 | $1,083.65 | $1,083.70 | |