| 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 | $191.53 | 8.392% | $207.6032 | $207.60 | $207.60 | $207.60 |
| Purchase #2 | $142.44 | 7.863% | $153.6401 | $153.64 | $153.65 | $153.60 |
| Purchase #3 | $48.78 | 9.674% | $53.499 | $53.50 | $53.50 | $53.50 |
| Purchase #4 | $107.37 | 11.216% | $119.4126 | $119.41 | $119.40 | $119.40 |
| Purchase #5 | $43.44 | 6.615% | $46.3136 | $46.31 | $46.30 | $46.30 |
| Purchase #6 | $229.92 | 9.539% | $251.8521 | $251.85 | $251.85 | $251.90 |
| Purchase #7 | $95.36 | 10.199% | $105.0858 | $105.09 | $105.10 | $105.10 |
| 7 purchase totals = | $858.84 | $937.4064 | $937.40 | $937.40 | $937.40 | |