| 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 | $111.25 | 7.581% | $119.6839 | $119.68 | $119.70 | $119.70 |
| Purchase #2 | $47.61 | 12.817% | $53.7122 | $53.71 | $53.70 | $53.70 |
| Purchase #3 | $108.46 | 7.408% | $116.4947 | $116.49 | $116.50 | $116.50 |
| Purchase #4 | $12.58 | 5.774% | $13.3064 | $13.31 | $13.30 | $13.30 |
| Purchase #5 | $146.94 | 11.648% | $164.0556 | $164.06 | $164.05 | $164.10 |
| Purchase #6 | $197.68 | 11.215% | $219.8498 | $219.85 | $219.85 | $219.80 |
| Purchase #7 | $74.66 | 9.599% | $81.8266 | $81.83 | $81.85 | $81.80 |
| 7 purchase totals = | $699.18 | $768.9292 | $768.93 | $768.95 | $768.90 | |