| 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 | $181.64 | 6.810% | $194.0097 | $194.01 | $194.00 | $194.00 |
| Purchase #2 | $53.74 | 4.790% | $56.3141 | $56.31 | $56.30 | $56.30 |
| Purchase #3 | $170.61 | 4.464% | $178.226 | $178.23 | $178.25 | $178.20 |
| Purchase #4 | $58.58 | 9.760% | $64.2974 | $64.30 | $64.30 | $64.30 |
| Purchase #5 | $151.85 | 7.294% | $162.9259 | $162.93 | $162.95 | $162.90 |
| Purchase #6 | $52.48 | 6.456% | $55.8681 | $55.87 | $55.85 | $55.90 |
| Purchase #7 | $23.46 | 9.172% | $25.6118 | $25.61 | $25.60 | $25.60 |
| 7 purchase totals = | $692.36 | $737.2530 | $737.26 | $737.25 | $737.20 | |