| 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 | $67.93 | 8.722% | $73.8549 | $73.85 | $73.85 | $73.90 |
| Purchase #2 | $67.87 | 11.494% | $75.671 | $75.67 | $75.65 | $75.70 |
| Purchase #3 | $54.65 | 13.760% | $62.1698 | $62.17 | $62.15 | $62.20 |
| Purchase #4 | $147.35 | 13.380% | $167.0654 | $167.07 | $167.05 | $167.10 |
| Purchase #5 | $41.59 | 4.283% | $43.3713 | $43.37 | $43.35 | $43.40 |
| Purchase #6 | $135.87 | 9.557% | $148.8551 | $148.86 | $148.85 | $148.90 |
| Purchase #7 | $112.36 | 9.152% | $122.6432 | $122.64 | $122.65 | $122.60 |
| 7 purchase totals = | $627.62 | $693.6307 | $693.63 | $693.55 | $693.80 | |