| 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 | $81.34 | 13.527% | $92.3429 | $92.34 | $92.35 | $92.30 |
| Purchase #2 | $173.35 | 3.266% | $179.0116 | $179.01 | $179.00 | $179.00 |
| Purchase #3 | $24.91 | 4.310% | $25.9836 | $25.98 | $26.00 | $26.00 |
| Purchase #4 | $127.63 | 11.261% | $142.0024 | $142.00 | $142.00 | $142.00 |
| Purchase #5 | $44.51 | 13.267% | $50.4151 | $50.42 | $50.40 | $50.40 |
| Purchase #6 | $204.77 | 7.311% | $219.7407 | $219.74 | $219.75 | $219.70 |
| Purchase #7 | $60.58 | 12.105% | $67.9132 | $67.91 | $67.90 | $67.90 |
| 7 purchase totals = | $717.09 | $777.4095 | $777.40 | $777.40 | $777.30 | |