| 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 | $83.27 | 13.556% | $94.5581 | $94.56 | $94.55 | $94.60 |
| Purchase #2 | $101.46 | 8.260% | $109.8406 | $109.84 | $109.85 | $109.80 |
| Purchase #3 | $30.27 | 7.702% | $32.6014 | $32.60 | $32.60 | $32.60 |
| Purchase #4 | $22.59 | 6.546% | $24.0687 | $24.07 | $24.05 | $24.10 |
| Purchase #5 | $197.40 | 7.305% | $211.8201 | $211.82 | $211.80 | $211.80 |
| Purchase #6 | $154.64 | 3.551% | $160.1313 | $160.13 | $160.15 | $160.10 |
| Purchase #7 | $202.36 | 8.522% | $219.6051 | $219.61 | $219.60 | $219.60 |
| 7 purchase totals = | $791.99 | $852.6253 | $852.63 | $852.60 | $852.60 | |