| 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 | $73.67 | 4.148% | $76.7258 | $76.73 | $76.75 | $76.70 |
| Purchase #2 | $150.74 | 6.427% | $160.4281 | $160.43 | $160.45 | $160.40 |
| Purchase #3 | $40.31 | 8.168% | $43.6025 | $43.60 | $43.60 | $43.60 |
| Purchase #4 | $156.99 | 4.780% | $164.4941 | $164.49 | $164.50 | $164.50 |
| Purchase #5 | $22.31 | 6.467% | $23.7528 | $23.75 | $23.75 | $23.80 |
| Purchase #6 | $20.32 | 13.304% | $23.0234 | $23.02 | $23.00 | $23.00 |
| Purchase #7 | $246.77 | 9.511% | $270.2403 | $270.24 | $270.25 | $270.20 |
| 7 purchase totals = | $711.11 | $762.2670 | $762.26 | $762.30 | $762.20 | |