| 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 | $189.43 | 5.395% | $199.6497 | $199.65 | $199.65 | $199.60 |
| Purchase #2 | $43.68 | 8.421% | $47.3583 | $47.36 | $47.35 | $47.40 |
| Purchase #3 | $140.90 | 3.665% | $146.064 | $146.06 | $146.05 | $146.10 |
| Purchase #4 | $49.71 | 9.479% | $54.422 | $54.42 | $54.40 | $54.40 |
| Purchase #5 | $200.67 | 6.212% | $213.1356 | $213.14 | $213.15 | $213.10 |
| Purchase #6 | $152.98 | 3.540% | $158.3955 | $158.40 | $158.40 | $158.40 |
| Purchase #7 | $205.71 | 9.242% | $224.7217 | $224.72 | $224.70 | $224.70 |
| 7 purchase totals = | $983.08 | $1,043.7468 | $1,043.75 | $1,043.70 | $1,043.70 | |