| 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 | $205.32 | 13.273% | $232.5721 | $232.57 | $232.55 | $232.60 |
| Purchase #2 | $183.54 | 12.852% | $207.1286 | $207.13 | $207.15 | $207.10 |
| Purchase #3 | $198.45 | 6.511% | $211.3711 | $211.37 | $211.35 | $211.40 |
| Purchase #4 | $204.27 | 7.779% | $220.1602 | $220.16 | $220.15 | $220.20 |
| Purchase #5 | $48.33 | 8.164% | $52.2757 | $52.28 | $52.30 | $52.30 |
| Purchase #6 | $53.84 | 12.142% | $60.3773 | $60.38 | $60.40 | $60.40 |
| Purchase #7 | $34.59 | 10.509% | $38.2251 | $38.23 | $38.25 | $38.20 |
| 7 purchase totals = | $928.34 | $1,022.1101 | $1,022.12 | $1,022.15 | $1,022.20 | |