| 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 | $152.56 | 10.302% | $168.2767 | $168.28 | $168.30 | $168.30 |
| Purchase #2 | $21.41 | 13.283% | $24.2539 | $24.25 | $24.25 | $24.30 |
| Purchase #3 | $201.44 | 3.795% | $209.0846 | $209.08 | $209.10 | $209.10 |
| Purchase #4 | $194.33 | 5.264% | $204.5595 | $204.56 | $204.55 | $204.60 |
| Purchase #5 | $83.42 | 5.410% | $87.933 | $87.93 | $87.95 | $87.90 |
| Purchase #6 | $228.42 | 8.850% | $248.6352 | $248.64 | $248.65 | $248.60 |
| Purchase #7 | $167.89 | 8.745% | $182.572 | $182.57 | $182.55 | $182.60 |
| 7 purchase totals = | $1,049.47 | $1,125.3149 | $1,125.31 | $1,125.35 | $1,125.40 | |