| 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 | $84.46 | 8.843% | $91.9288 | $91.93 | $91.95 | $91.90 |
| Purchase #2 | $137.69 | 7.434% | $147.9259 | $147.93 | $147.95 | $147.90 |
| Purchase #3 | $89.68 | 4.809% | $93.9927 | $93.99 | $94.00 | $94.00 |
| Purchase #4 | $57.47 | 11.479% | $64.067 | $64.07 | $64.05 | $64.10 |
| Purchase #5 | $109.84 | 10.480% | $121.3512 | $121.35 | $121.35 | $121.40 |
| Purchase #6 | $32.72 | 5.218% | $34.4273 | $34.43 | $34.45 | $34.40 |
| Purchase #7 | $26.61 | 7.827% | $28.6928 | $28.69 | $28.70 | $28.70 |
| 7 purchase totals = | $538.47 | $582.3857 | $582.39 | $582.45 | $582.40 | |