| 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 | $105.97 | 12.408% | $119.1188 | $119.12 | $119.10 | $119.10 |
| Purchase #2 | $23.93 | 4.861% | $25.0932 | $25.09 | $25.10 | $25.10 |
| Purchase #3 | $160.86 | 5.751% | $170.1111 | $170.11 | $170.10 | $170.10 |
| Purchase #4 | $188.37 | 12.561% | $212.0312 | $212.03 | $212.05 | $212.00 |
| Purchase #5 | $224.85 | 7.323% | $241.3158 | $241.32 | $241.30 | $241.30 |
| Purchase #6 | $95.31 | 12.232% | $106.9683 | $106.97 | $106.95 | $107.00 |
| Purchase #7 | $32.99 | 3.335% | $34.0902 | $34.09 | $34.10 | $34.10 |
| 7 purchase totals = | $832.28 | $908.7286 | $908.73 | $908.70 | $908.70 | |