| 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 | $240.93 | 8.139% | $260.5393 | $260.54 | $260.55 | $260.50 |
| Purchase #2 | $77.96 | 8.633% | $84.6903 | $84.69 | $84.70 | $84.70 |
| Purchase #3 | $98.65 | 6.332% | $104.8965 | $104.90 | $104.90 | $104.90 |
| Purchase #4 | $173.43 | 10.766% | $192.1015 | $192.10 | $192.10 | $192.10 |
| Purchase #5 | $101.62 | 3.191% | $104.8627 | $104.86 | $104.85 | $104.90 |
| Purchase #6 | $23.40 | 13.350% | $26.5239 | $26.52 | $26.50 | $26.50 |
| Purchase #7 | $185.65 | 9.651% | $203.5671 | $203.57 | $203.55 | $203.60 |
| 7 purchase totals = | $901.64 | $977.1813 | $977.18 | $977.15 | $977.20 | |