| 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 | $88.90 | 7.596% | $95.6528 | $95.65 | $95.65 | $95.70 |
| Purchase #2 | $9.59 | 4.779% | $10.0483 | $10.05 | $10.05 | $10.00 |
| Purchase #3 | $216.58 | 9.271% | $236.6591 | $236.66 | $236.65 | $236.70 |
| Purchase #4 | $91.69 | 8.669% | $99.6386 | $99.64 | $99.65 | $99.60 |
| Purchase #5 | $106.61 | 3.594% | $110.4416 | $110.44 | $110.45 | $110.40 |
| Purchase #6 | $73.32 | 4.134% | $76.351 | $76.35 | $76.35 | $76.40 |
| Purchase #7 | $197.57 | 9.766% | $216.8647 | $216.86 | $216.85 | $216.90 |
| 7 purchase totals = | $784.26 | $845.6561 | $845.65 | $845.65 | $845.70 | |