| 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 | $44.69 | 6.254% | $47.4849 | $47.48 | $47.50 | $47.50 |
| Purchase #2 | $219.41 | 12.424% | $246.6695 | $246.67 | $246.65 | $246.70 |
| Purchase #3 | $53.82 | 3.869% | $55.9023 | $55.90 | $55.90 | $55.90 |
| Purchase #4 | $202.44 | 11.218% | $225.1497 | $225.15 | $225.15 | $225.10 |
| Purchase #5 | $103.61 | 11.834% | $115.8712 | $115.87 | $115.85 | $115.90 |
| Purchase #6 | $110.96 | 4.117% | $115.5282 | $115.53 | $115.55 | $115.50 |
| Purchase #7 | $104.95 | 8.355% | $113.7186 | $113.72 | $113.70 | $113.70 |
| 7 purchase totals = | $839.88 | $920.3244 | $920.32 | $920.30 | $920.30 | |