| 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 | $52.49 | 4.747% | $54.9817 | $54.98 | $55.00 | $55.00 |
| Purchase #2 | $163.96 | 8.104% | $177.2473 | $177.25 | $177.25 | $177.20 |
| Purchase #3 | $162.32 | 12.537% | $182.6701 | $182.67 | $182.65 | $182.70 |
| Purchase #4 | $94.38 | 8.277% | $102.1918 | $102.19 | $102.20 | $102.20 |
| Purchase #5 | $220.59 | 7.483% | $237.0967 | $237.10 | $237.10 | $237.10 |
| Purchase #6 | $181.58 | 8.831% | $197.6153 | $197.62 | $197.60 | $197.60 |
| Purchase #7 | $139.83 | 8.582% | $151.8302 | $151.83 | $151.85 | $151.80 |
| 7 purchase totals = | $1,015.15 | $1,103.6331 | $1,103.64 | $1,103.65 | $1,103.60 | |