| 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 | $94.89 | 13.524% | $107.7229 | $107.72 | $107.70 | $107.70 |
| Purchase #2 | $155.65 | 7.546% | $167.3953 | $167.40 | $167.40 | $167.40 |
| Purchase #3 | $185.53 | 12.240% | $208.2389 | $208.24 | $208.25 | $208.20 |
| Purchase #4 | $61.59 | 9.226% | $67.2723 | $67.27 | $67.25 | $67.30 |
| Purchase #5 | $5.44 | 12.686% | $6.1301 | $6.13 | $6.15 | $6.10 |
| Purchase #6 | $101.93 | 10.152% | $112.2779 | $112.28 | $112.30 | $112.30 |
| Purchase #7 | $29.28 | 12.558% | $32.957 | $32.96 | $32.95 | $33.00 |
| 7 purchase totals = | $634.31 | $701.9944 | $702.00 | $702.00 | $702.00 | |