| 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 | $210.93 | 6.192% | $223.9908 | $223.99 | $224.00 | $224.00 |
| Purchase #2 | $29.81 | 8.254% | $32.2705 | $32.27 | $32.25 | $32.30 |
| Purchase #3 | $109.50 | 3.746% | $113.6019 | $113.60 | $113.60 | $113.60 |
| Purchase #4 | $45.59 | 4.844% | $47.7984 | $47.80 | $47.80 | $47.80 |
| Purchase #5 | $163.50 | 10.732% | $181.0468 | $181.05 | $181.05 | $181.00 |
| Purchase #6 | $50.65 | 4.842% | $53.1025 | $53.10 | $53.10 | $53.10 |
| Purchase #7 | $250.51 | 9.256% | $273.6972 | $273.70 | $273.70 | $273.70 |
| 7 purchase totals = | $860.49 | $925.5081 | $925.51 | $925.50 | $925.50 | |