| 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 | $176.36 | 6.136% | $187.1814 | $187.18 | $187.20 | $187.20 |
| Purchase #2 | $192.88 | 10.277% | $212.7023 | $212.70 | $212.70 | $212.70 |
| Purchase #3 | $136.34 | 6.275% | $144.8953 | $144.90 | $144.90 | $144.90 |
| Purchase #4 | $72.86 | 11.687% | $81.3751 | $81.38 | $81.40 | $81.40 |
| Purchase #5 | $172.31 | 13.153% | $194.9739 | $194.97 | $194.95 | $195.00 |
| Purchase #6 | $67.70 | 9.672% | $74.2479 | $74.25 | $74.25 | $74.20 |
| Purchase #7 | $136.51 | 10.766% | $151.2067 | $151.21 | $151.20 | $151.20 |
| 7 purchase totals = | $954.96 | $1,046.5826 | $1,046.59 | $1,046.60 | $1,046.60 | |