| 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 | $65.94 | 12.169% | $73.9642 | $73.96 | $73.95 | $74.00 |
| Purchase #2 | $133.35 | 3.710% | $138.2973 | $138.30 | $138.30 | $138.30 |
| Purchase #3 | $38.40 | 8.672% | $41.73 | $41.73 | $41.75 | $41.70 |
| Purchase #4 | $213.66 | 5.232% | $224.8387 | $224.84 | $224.85 | $224.80 |
| Purchase #5 | $245.93 | 4.801% | $257.7371 | $257.74 | $257.75 | $257.70 |
| Purchase #6 | $24.28 | 9.703% | $26.6359 | $26.64 | $26.65 | $26.60 |
| Purchase #7 | $98.32 | 3.355% | $101.6186 | $101.62 | $101.60 | $101.60 |
| 7 purchase totals = | $819.88 | $864.8218 | $864.83 | $864.85 | $864.70 | |