| 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 | $186.52 | 8.336% | $202.0683 | $202.07 | $202.05 | $202.10 |
| Purchase #2 | $200.67 | 12.304% | $225.3604 | $225.36 | $225.35 | $225.40 |
| Purchase #3 | $229.58 | 12.593% | $258.491 | $258.49 | $258.50 | $258.50 |
| Purchase #4 | $46.96 | 13.299% | $53.2052 | $53.21 | $53.20 | $53.20 |
| Purchase #5 | $207.70 | 4.162% | $216.3445 | $216.34 | $216.35 | $216.30 |
| Purchase #6 | $249.87 | 3.424% | $258.4255 | $258.43 | $258.45 | $258.40 |
| Purchase #7 | $205.89 | 6.834% | $219.9605 | $219.96 | $219.95 | $220.00 |
| 7 purchase totals = | $1,327.19 | $1,433.8554 | $1,433.86 | $1,433.85 | $1,433.90 | |