| 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 | $202.94 | 6.732% | $216.6019 | $216.60 | $216.60 | $216.60 |
| Purchase #2 | $68.57 | 6.641% | $73.1237 | $73.12 | $73.10 | $73.10 |
| Purchase #3 | $41.27 | 6.859% | $44.1007 | $44.10 | $44.10 | $44.10 |
| Purchase #4 | $70.85 | 8.188% | $76.6512 | $76.65 | $76.65 | $76.70 |
| Purchase #5 | $193.26 | 8.251% | $209.2059 | $209.21 | $209.20 | $209.20 |
| Purchase #6 | $54.98 | 13.706% | $62.5156 | $62.52 | $62.50 | $62.50 |
| Purchase #7 | $191.98 | 12.456% | $215.893 | $215.89 | $215.90 | $215.90 |
| 7 purchase totals = | $823.85 | $898.0920 | $898.09 | $898.05 | $898.10 | |