| 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 | $164.38 | 9.827% | $180.5336 | $180.53 | $180.55 | $180.50 |
| Purchase #2 | $91.71 | 13.764% | $104.333 | $104.33 | $104.35 | $104.30 |
| Purchase #3 | $103.82 | 6.597% | $110.669 | $110.67 | $110.65 | $110.70 |
| Purchase #4 | $151.37 | 12.105% | $169.6933 | $169.69 | $169.70 | $169.70 |
| Purchase #5 | $189.72 | 12.835% | $214.0706 | $214.07 | $214.05 | $214.10 |
| Purchase #6 | $110.82 | 8.272% | $119.987 | $119.99 | $120.00 | $120.00 |
| Purchase #7 | $180.62 | 4.737% | $189.176 | $189.18 | $189.20 | $189.20 |
| 7 purchase totals = | $992.44 | $1,088.4625 | $1,088.46 | $1,088.50 | $1,088.50 | |