| 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 | $84.64 | 12.479% | $95.2022 | $95.20 | $95.20 | $95.20 |
| Purchase #2 | $191.34 | 9.543% | $209.5996 | $209.60 | $209.60 | $209.60 |
| Purchase #3 | $110.77 | 7.190% | $118.7344 | $118.73 | $118.75 | $118.70 |
| Purchase #4 | $88.74 | 5.722% | $93.8177 | $93.82 | $93.80 | $93.80 |
| Purchase #5 | $193.74 | 7.681% | $208.6212 | $208.62 | $208.60 | $208.60 |
| Purchase #6 | $94.92 | 6.590% | $101.1752 | $101.18 | $101.20 | $101.20 |
| Purchase #7 | $21.89 | 9.573% | $23.9855 | $23.99 | $24.00 | $24.00 |
| 7 purchase totals = | $786.04 | $851.1358 | $851.14 | $851.15 | $851.10 | |