| 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 | $231.63 | 5.630% | $244.6708 | $244.67 | $244.65 | $244.70 |
| Purchase #2 | $103.60 | 7.412% | $111.2788 | $111.28 | $111.30 | $111.30 |
| Purchase #3 | $189.33 | 5.272% | $199.3115 | $199.31 | $199.30 | $199.30 |
| Purchase #4 | $166.74 | 13.316% | $188.9431 | $188.94 | $188.95 | $188.90 |
| Purchase #5 | $14.69 | 9.722% | $16.1182 | $16.12 | $16.10 | $16.10 |
| Purchase #6 | $149.51 | 12.327% | $167.9401 | $167.94 | $167.95 | $167.90 |
| Purchase #7 | $88.66 | 8.504% | $96.1996 | $96.20 | $96.20 | $96.20 |
| 7 purchase totals = | $944.16 | $1,024.4621 | $1,024.46 | $1,024.45 | $1,024.40 | |