| 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 | $112.48 | 12.145% | $126.1407 | $126.14 | $126.15 | $126.10 |
| Purchase #2 | $105.36 | 5.664% | $111.3276 | $111.33 | $111.35 | $111.30 |
| Purchase #3 | $74.71 | 13.265% | $84.6203 | $84.62 | $84.60 | $84.60 |
| Purchase #4 | $53.73 | 5.421% | $56.6427 | $56.64 | $56.65 | $56.60 |
| Purchase #5 | $242.25 | 12.493% | $272.5143 | $272.51 | $272.50 | $272.50 |
| Purchase #6 | $80.55 | 4.453% | $84.1369 | $84.14 | $84.15 | $84.10 |
| Purchase #7 | $61.89 | 11.293% | $68.8792 | $68.88 | $68.90 | $68.90 |
| 7 purchase totals = | $730.97 | $804.2617 | $804.26 | $804.30 | $804.10 | |