| 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 | $218.46 | 8.322% | $236.6402 | $236.64 | $236.65 | $236.60 |
| Purchase #2 | $149.65 | 7.801% | $161.3242 | $161.32 | $161.30 | $161.30 |
| Purchase #3 | $122.36 | 3.334% | $126.4395 | $126.44 | $126.45 | $126.40 |
| Purchase #4 | $69.63 | 8.335% | $75.4337 | $75.43 | $75.45 | $75.40 |
| Purchase #5 | $186.97 | 3.830% | $194.131 | $194.13 | $194.15 | $194.10 |
| Purchase #6 | $74.27 | 8.361% | $80.4797 | $80.48 | $80.50 | $80.50 |
| Purchase #7 | $71.90 | 12.592% | $80.9536 | $80.95 | $80.95 | $81.00 |
| 7 purchase totals = | $893.24 | $955.4019 | $955.39 | $955.45 | $955.30 | |