| 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 | $69.96 | 7.532% | $75.2294 | $75.23 | $75.25 | $75.20 |
| Purchase #2 | $88.32 | 13.314% | $100.0789 | $100.08 | $100.10 | $100.10 |
| Purchase #3 | $194.32 | 9.103% | $212.0089 | $212.01 | $212.00 | $212.00 |
| Purchase #4 | $247.63 | 4.377% | $258.4688 | $258.47 | $258.45 | $258.50 |
| Purchase #5 | $237.97 | 10.534% | $263.0378 | $263.04 | $263.05 | $263.00 |
| Purchase #6 | $84.46 | 8.190% | $91.3773 | $91.38 | $91.40 | $91.40 |
| Purchase #7 | $130.59 | 11.723% | $145.8991 | $145.90 | $145.90 | $145.90 |
| 7 purchase totals = | $1,053.25 | $1,146.1002 | $1,146.11 | $1,146.15 | $1,146.10 | |