| 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 | $97.36 | 10.871% | $107.944 | $107.94 | $107.95 | $107.90 |
| Purchase #2 | $98.85 | 11.575% | $110.2919 | $110.29 | $110.30 | $110.30 |
| Purchase #3 | $97.29 | 4.844% | $102.0027 | $102.00 | $102.00 | $102.00 |
| Purchase #4 | $52.62 | 8.433% | $57.0574 | $57.06 | $57.05 | $57.10 |
| Purchase #5 | $187.54 | 7.535% | $201.6711 | $201.67 | $201.65 | $201.70 |
| Purchase #6 | $79.88 | 6.630% | $85.176 | $85.18 | $85.20 | $85.20 |
| Purchase #7 | $78.69 | 12.508% | $88.5325 | $88.53 | $88.55 | $88.50 |
| 7 purchase totals = | $692.23 | $752.6756 | $752.67 | $752.70 | $752.70 | |