| 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 | $244.74 | 5.811% | $258.9618 | $258.96 | $258.95 | $259.00 |
| Purchase #2 | $22.43 | 9.307% | $24.5176 | $24.52 | $24.50 | $24.50 |
| Purchase #3 | $203.70 | 3.425% | $210.6767 | $210.68 | $210.70 | $210.70 |
| Purchase #4 | $84.40 | 12.110% | $94.6208 | $94.62 | $94.60 | $94.60 |
| Purchase #5 | $118.58 | 7.746% | $127.7652 | $127.77 | $127.75 | $127.80 |
| Purchase #6 | $142.70 | 6.572% | $152.0782 | $152.08 | $152.10 | $152.10 |
| Purchase #7 | $32.46 | 9.219% | $35.4525 | $35.45 | $35.45 | $35.50 |
| 7 purchase totals = | $849.01 | $904.0728 | $904.08 | $904.05 | $904.20 | |