| 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 | $138.66 | 9.191% | $151.4042 | $151.40 | $151.40 | $151.40 |
| Purchase #2 | $10.78 | 12.704% | $12.1495 | $12.15 | $12.15 | $12.10 |
| Purchase #3 | $45.48 | 4.724% | $47.6285 | $47.63 | $47.65 | $47.60 |
| Purchase #4 | $51.31 | 8.566% | $55.7052 | $55.71 | $55.70 | $55.70 |
| Purchase #5 | $168.36 | 11.691% | $188.043 | $188.04 | $188.05 | $188.00 |
| Purchase #6 | $18.38 | 7.359% | $19.7326 | $19.73 | $19.75 | $19.70 |
| Purchase #7 | $250.61 | 11.545% | $279.5429 | $279.54 | $279.55 | $279.50 |
| 7 purchase totals = | $683.58 | $754.2059 | $754.20 | $754.25 | $754.00 | |