| 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 | $65.95 | 6.600% | $70.3027 | $70.30 | $70.30 | $70.30 |
| Purchase #2 | $94.72 | 5.220% | $99.6644 | $99.66 | $99.65 | $99.70 |
| Purchase #3 | $103.51 | 11.516% | $115.4302 | $115.43 | $115.45 | $115.40 |
| Purchase #4 | $99.31 | 5.659% | $104.93 | $104.93 | $104.95 | $104.90 |
| Purchase #5 | $21.86 | 4.421% | $22.8264 | $22.83 | $22.85 | $22.80 |
| Purchase #6 | $32.41 | 5.104% | $34.0642 | $34.06 | $34.05 | $34.10 |
| Purchase #7 | $238.27 | 10.413% | $263.0811 | $263.08 | $263.10 | $263.10 |
| 7 purchase totals = | $656.03 | $710.2990 | $710.29 | $710.35 | $710.30 | |