| 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 | $176.41 | 4.494% | $184.3379 | $184.34 | $184.35 | $184.30 |
| Purchase #2 | $223.56 | 11.802% | $249.9446 | $249.94 | $249.95 | $249.90 |
| Purchase #3 | $229.62 | 7.126% | $245.9827 | $245.98 | $246.00 | $246.00 |
| Purchase #4 | $166.86 | 10.843% | $184.9526 | $184.95 | $184.95 | $185.00 |
| Purchase #5 | $61.28 | 6.288% | $65.1333 | $65.13 | $65.15 | $65.10 |
| Purchase #6 | $101.69 | 11.592% | $113.4779 | $113.48 | $113.50 | $113.50 |
| Purchase #7 | $87.39 | 5.755% | $92.4193 | $92.42 | $92.40 | $92.40 |
| 7 purchase totals = | $1,046.81 | $1,136.2483 | $1,136.24 | $1,136.30 | $1,136.20 | |