| 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 | $94.54 | 13.769% | $107.5572 | $107.56 | $107.55 | $107.60 |
| Purchase #2 | $70.74 | 8.547% | $76.7861 | $76.79 | $76.80 | $76.80 |
| Purchase #3 | $96.92 | 9.314% | $105.9471 | $105.95 | $105.95 | $105.90 |
| Purchase #4 | $223.57 | 13.322% | $253.354 | $253.35 | $253.35 | $253.40 |
| Purchase #5 | $187.62 | 3.688% | $194.5394 | $194.54 | $194.55 | $194.50 |
| Purchase #6 | $73.31 | 4.836% | $76.8553 | $76.86 | $76.85 | $76.90 |
| Purchase #7 | $207.48 | 6.109% | $220.155 | $220.16 | $220.15 | $220.20 |
| 7 purchase totals = | $954.18 | $1,035.1941 | $1,035.21 | $1,035.20 | $1,035.30 | |