| 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 | $232.97 | 11.668% | $260.1529 | $260.15 | $260.15 | $260.20 |
| Purchase #2 | $158.38 | 8.295% | $171.5176 | $171.52 | $171.50 | $171.50 |
| Purchase #3 | $195.80 | 8.604% | $212.6466 | $212.65 | $212.65 | $212.60 |
| Purchase #4 | $76.79 | 10.615% | $84.9413 | $84.94 | $84.95 | $84.90 |
| Purchase #5 | $103.73 | 7.728% | $111.7463 | $111.75 | $111.75 | $111.70 |
| Purchase #6 | $75.73 | 6.829% | $80.9016 | $80.90 | $80.90 | $80.90 |
| Purchase #7 | $237.81 | 4.423% | $248.3283 | $248.33 | $248.35 | $248.30 |
| 7 purchase totals = | $1,081.21 | $1,170.2346 | $1,170.24 | $1,170.25 | $1,170.10 | |