| 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 | $93.73 | 5.595% | $98.9742 | $98.97 | $98.95 | $99.00 |
| Purchase #2 | $80.57 | 8.353% | $87.3 | $87.30 | $87.30 | $87.30 |
| Purchase #3 | $246.73 | 9.396% | $269.9128 | $269.91 | $269.90 | $269.90 |
| Purchase #4 | $135.78 | 4.735% | $142.2092 | $142.21 | $142.20 | $142.20 |
| Purchase #5 | $103.59 | 8.482% | $112.3765 | $112.38 | $112.40 | $112.40 |
| Purchase #6 | $22.49 | 7.501% | $24.177 | $24.18 | $24.20 | $24.20 |
| Purchase #7 | $33.35 | 4.844% | $34.9655 | $34.97 | $34.95 | $35.00 |
| 7 purchase totals = | $716.24 | $769.9152 | $769.92 | $769.90 | $770.00 | |