| 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 | $220.46 | 7.364% | $236.6947 | $236.69 | $236.70 | $236.70 |
| Purchase #2 | $244.51 | 8.845% | $266.1369 | $266.14 | $266.15 | $266.10 |
| Purchase #3 | $69.49 | 10.499% | $76.7858 | $76.79 | $76.80 | $76.80 |
| Purchase #4 | $208.55 | 11.428% | $232.3831 | $232.38 | $232.40 | $232.40 |
| Purchase #5 | $196.80 | 5.658% | $207.9349 | $207.93 | $207.95 | $207.90 |
| Purchase #6 | $184.58 | 3.658% | $191.3319 | $191.33 | $191.35 | $191.30 |
| Purchase #7 | $41.44 | 10.607% | $45.8355 | $45.84 | $45.85 | $45.80 |
| 7 purchase totals = | $1,165.83 | $1,257.1028 | $1,257.10 | $1,257.20 | $1,257.00 | |