| 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 | $69.28 | 12.869% | $78.1956 | $78.20 | $78.20 | $78.20 |
| Purchase #2 | $111.88 | 4.275% | $116.6629 | $116.66 | $116.65 | $116.70 |
| Purchase #3 | $150.59 | 8.809% | $163.8555 | $163.86 | $163.85 | $163.90 |
| Purchase #4 | $179.30 | 13.105% | $202.7973 | $202.80 | $202.80 | $202.80 |
| Purchase #5 | $49.84 | 13.423% | $56.53 | $56.53 | $56.55 | $56.50 |
| Purchase #6 | $47.78 | 11.592% | $53.3187 | $53.32 | $53.30 | $53.30 |
| Purchase #7 | $87.32 | 4.450% | $91.2057 | $91.21 | $91.20 | $91.20 |
| 7 purchase totals = | $695.99 | $762.5657 | $762.58 | $762.55 | $762.60 | |