| 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 | $219.98 | 12.702% | $247.9219 | $247.92 | $247.90 | $247.90 |
| Purchase #2 | $59.94 | 4.278% | $62.5042 | $62.50 | $62.50 | $62.50 |
| Purchase #3 | $9.94 | 4.417% | $10.379 | $10.38 | $10.40 | $10.40 |
| Purchase #4 | $7.74 | 4.809% | $8.1122 | $8.11 | $8.10 | $8.10 |
| Purchase #5 | $88.91 | 3.845% | $92.3286 | $92.33 | $92.35 | $92.30 |
| Purchase #6 | $62.36 | 4.689% | $65.2841 | $65.28 | $65.30 | $65.30 |
| Purchase #7 | $95.29 | 3.597% | $98.7176 | $98.72 | $98.70 | $98.70 |
| 7 purchase totals = | $544.16 | $585.2476 | $585.24 | $585.25 | $585.20 | |