| 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 | $156.44 | 7.263% | $167.8022 | $167.80 | $167.80 | $167.80 |
| Purchase #2 | $193.86 | 9.605% | $212.4803 | $212.48 | $212.50 | $212.50 |
| Purchase #3 | $211.26 | 9.254% | $230.81 | $230.81 | $230.80 | $230.80 |
| Purchase #4 | $150.52 | 10.309% | $166.0371 | $166.04 | $166.05 | $166.00 |
| Purchase #5 | $7.46 | 6.433% | $7.9399 | $7.94 | $7.95 | $7.90 |
| Purchase #6 | $240.63 | 11.780% | $268.9762 | $268.98 | $269.00 | $269.00 |
| Purchase #7 | $143.89 | 5.733% | $152.1392 | $152.14 | $152.15 | $152.10 |
| 7 purchase totals = | $1,104.06 | $1,206.1849 | $1,206.19 | $1,206.25 | $1,206.10 | |