| 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 | $22.98 | 5.408% | $24.2228 | $24.22 | $24.20 | $24.20 |
| Purchase #2 | $240.98 | 4.437% | $251.6723 | $251.67 | $251.65 | $251.70 |
| Purchase #3 | $27.85 | 13.419% | $31.5872 | $31.59 | $31.60 | $31.60 |
| Purchase #4 | $237.29 | 4.502% | $247.9728 | $247.97 | $247.95 | $248.00 |
| Purchase #5 | $207.56 | 9.432% | $227.1371 | $227.14 | $227.15 | $227.10 |
| Purchase #6 | $180.82 | 10.615% | $200.014 | $200.01 | $200.00 | $200.00 |
| Purchase #7 | $152.58 | 10.583% | $168.7275 | $168.73 | $168.75 | $168.70 |
| 7 purchase totals = | $1,070.06 | $1,151.3337 | $1,151.33 | $1,151.30 | $1,151.30 | |