| 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 | $69.39 | 11.133% | $77.1152 | $77.12 | $77.10 | $77.10 |
| Purchase #2 | $68.42 | 7.242% | $73.375 | $73.38 | $73.40 | $73.40 |
| Purchase #3 | $230.52 | 9.566% | $252.5715 | $252.57 | $252.55 | $252.60 |
| Purchase #4 | $217.63 | 5.637% | $229.8978 | $229.90 | $229.90 | $229.90 |
| Purchase #5 | $90.56 | 9.787% | $99.4231 | $99.42 | $99.40 | $99.40 |
| Purchase #6 | $97.53 | 6.802% | $104.164 | $104.16 | $104.15 | $104.20 |
| Purchase #7 | $102.73 | 11.469% | $114.5121 | $114.51 | $114.50 | $114.50 |
| 7 purchase totals = | $876.78 | $951.0587 | $951.06 | $951.00 | $951.10 | |