| 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 | $132.95 | 11.808% | $148.6487 | $148.65 | $148.65 | $148.60 |
| Purchase #2 | $130.45 | 7.843% | $140.6812 | $140.68 | $140.70 | $140.70 |
| Purchase #3 | $8.48 | 11.480% | $9.4535 | $9.45 | $9.45 | $9.50 |
| Purchase #4 | $147.29 | 7.502% | $158.3397 | $158.34 | $158.35 | $158.30 |
| Purchase #5 | $198.73 | 13.235% | $225.0319 | $225.03 | $225.05 | $225.00 |
| Purchase #6 | $124.39 | 7.611% | $133.8573 | $133.86 | $133.85 | $133.90 |
| Purchase #7 | $238.82 | 4.773% | $250.2189 | $250.22 | $250.20 | $250.20 |
| 7 purchase totals = | $981.11 | $1,066.2312 | $1,066.23 | $1,066.25 | $1,066.20 | |