| 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 | $135.37 | 11.688% | $151.192 | $151.19 | $151.20 | $151.20 |
| Purchase #2 | $189.45 | 9.546% | $207.5349 | $207.53 | $207.55 | $207.50 |
| Purchase #3 | $173.61 | 6.422% | $184.7592 | $184.76 | $184.75 | $184.80 |
| Purchase #4 | $231.87 | 4.296% | $241.8311 | $241.83 | $241.85 | $241.80 |
| Purchase #5 | $213.69 | 11.439% | $238.134 | $238.13 | $238.15 | $238.10 |
| Purchase #6 | $39.84 | 3.339% | $41.1703 | $41.17 | $41.15 | $41.20 |
| Purchase #7 | $37.39 | 6.531% | $39.8319 | $39.83 | $39.85 | $39.80 |
| 7 purchase totals = | $1,021.22 | $1,104.4534 | $1,104.44 | $1,104.50 | $1,104.40 | |