| 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 | $166.43 | 3.863% | $172.8592 | $172.86 | $172.85 | $172.90 |
| Purchase #2 | $201.27 | 11.675% | $224.7683 | $224.77 | $224.75 | $224.80 |
| Purchase #3 | $59.30 | 8.115% | $64.1122 | $64.11 | $64.10 | $64.10 |
| Purchase #4 | $214.55 | 8.265% | $232.2826 | $232.28 | $232.30 | $232.30 |
| Purchase #5 | $147.57 | 13.334% | $167.247 | $167.25 | $167.25 | $167.20 |
| Purchase #6 | $102.99 | 6.537% | $109.7225 | $109.72 | $109.70 | $109.70 |
| Purchase #7 | $56.95 | 7.735% | $61.3551 | $61.36 | $61.35 | $61.40 |
| 7 purchase totals = | $949.06 | $1,032.3469 | $1,032.35 | $1,032.30 | $1,032.40 | |