| 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 | $92.25 | 12.698% | $103.9639 | $103.96 | $103.95 | $104.00 |
| Purchase #2 | $246.55 | 8.315% | $267.0506 | $267.05 | $267.05 | $267.10 |
| Purchase #3 | $18.52 | 13.591% | $21.0371 | $21.04 | $21.05 | $21.00 |
| Purchase #4 | $25.33 | 11.457% | $28.2321 | $28.23 | $28.25 | $28.20 |
| Purchase #5 | $232.52 | 5.436% | $245.1598 | $245.16 | $245.15 | $245.20 |
| Purchase #6 | $136.86 | 11.302% | $152.3279 | $152.33 | $152.35 | $152.30 |
| Purchase #7 | $214.35 | 9.685% | $235.1098 | $235.11 | $235.10 | $235.10 |
| 7 purchase totals = | $966.38 | $1,052.8812 | $1,052.88 | $1,052.90 | $1,052.90 | |