| 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 | $145.57 | 10.610% | $161.015 | $161.02 | $161.00 | $161.00 |
| Purchase #2 | $184.60 | 9.649% | $202.4121 | $202.41 | $202.40 | $202.40 |
| Purchase #3 | $177.86 | 11.827% | $198.8955 | $198.90 | $198.90 | $198.90 |
| Purchase #4 | $242.44 | 7.528% | $260.6909 | $260.69 | $260.70 | $260.70 |
| Purchase #5 | $36.55 | 4.353% | $38.141 | $38.14 | $38.15 | $38.10 |
| Purchase #6 | $57.97 | 5.530% | $61.1757 | $61.18 | $61.20 | $61.20 |
| Purchase #7 | $28.97 | 10.137% | $31.9067 | $31.91 | $31.90 | $31.90 |
| 7 purchase totals = | $873.96 | $954.2369 | $954.25 | $954.25 | $954.20 | |