| 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 | $231.26 | 13.653% | $262.8339 | $262.83 | $262.85 | $262.80 |
| Purchase #2 | $220.55 | 9.695% | $241.9323 | $241.93 | $241.95 | $241.90 |
| Purchase #3 | $218.52 | 6.675% | $233.1062 | $233.11 | $233.10 | $233.10 |
| Purchase #4 | $233.36 | 11.821% | $260.9455 | $260.95 | $260.95 | $260.90 |
| Purchase #5 | $145.93 | 4.313% | $152.224 | $152.22 | $152.20 | $152.20 |
| Purchase #6 | $34.91 | 9.798% | $38.3305 | $38.33 | $38.35 | $38.30 |
| Purchase #7 | $235.96 | 13.637% | $268.1379 | $268.14 | $268.15 | $268.10 |
| 7 purchase totals = | $1,320.49 | $1,457.5103 | $1,457.51 | $1,457.55 | $1,457.30 | |