| 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 | $64.79 | 3.746% | $67.217 | $67.22 | $67.20 | $67.20 |
| Purchase #2 | $194.95 | 13.163% | $220.6113 | $220.61 | $220.60 | $220.60 |
| Purchase #3 | $64.69 | 10.845% | $71.7056 | $71.71 | $71.70 | $71.70 |
| Purchase #4 | $137.83 | 6.418% | $146.6759 | $146.68 | $146.70 | $146.70 |
| Purchase #5 | $232.48 | 4.225% | $242.3023 | $242.30 | $242.30 | $242.30 |
| Purchase #6 | $218.42 | 4.672% | $228.6246 | $228.62 | $228.60 | $228.60 |
| Purchase #7 | $150.80 | 6.507% | $160.6126 | $160.61 | $160.60 | $160.60 |
| 7 purchase totals = | $1,063.96 | $1,137.7493 | $1,137.75 | $1,137.70 | $1,137.70 | |