| 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 | $28.58 | 12.873% | $32.2591 | $32.26 | $32.25 | $32.30 |
| Purchase #2 | $153.94 | 9.573% | $168.6767 | $168.68 | $168.70 | $168.70 |
| Purchase #3 | $76.25 | 11.306% | $84.8708 | $84.87 | $84.85 | $84.90 |
| Purchase #4 | $131.27 | 5.664% | $138.7051 | $138.71 | $138.70 | $138.70 |
| Purchase #5 | $199.38 | 10.400% | $220.1155 | $220.12 | $220.10 | $220.10 |
| Purchase #6 | $64.68 | 11.226% | $71.941 | $71.94 | $71.95 | $71.90 |
| Purchase #7 | $95.68 | 6.534% | $101.9317 | $101.93 | $101.95 | $101.90 |
| 7 purchase totals = | $749.78 | $818.4999 | $818.51 | $818.50 | $818.50 | |