| 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 | $112.55 | 12.802% | $126.9587 | $126.96 | $126.95 | $127.00 |
| Purchase #2 | $141.34 | 8.356% | $153.1504 | $153.15 | $153.15 | $153.20 |
| Purchase #3 | $43.66 | 7.587% | $46.9725 | $46.97 | $46.95 | $47.00 |
| Purchase #4 | $42.55 | 11.572% | $47.4739 | $47.47 | $47.45 | $47.50 |
| Purchase #5 | $73.26 | 6.294% | $77.871 | $77.87 | $77.85 | $77.90 |
| Purchase #6 | $80.78 | 13.444% | $91.6401 | $91.64 | $91.65 | $91.60 |
| Purchase #7 | $35.42 | 6.861% | $37.8502 | $37.85 | $37.85 | $37.90 |
| 7 purchase totals = | $529.56 | $581.9168 | $581.91 | $581.85 | $582.10 | |