| 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 | $195.71 | 7.385% | $210.1632 | $210.16 | $210.15 | $210.20 |
| Purchase #2 | $129.52 | 13.754% | $147.3342 | $147.33 | $147.35 | $147.30 |
| Purchase #3 | $161.85 | 9.633% | $177.441 | $177.44 | $177.45 | $177.40 |
| Purchase #4 | $146.94 | 11.858% | $164.3641 | $164.36 | $164.35 | $164.40 |
| Purchase #5 | $85.39 | 9.583% | $93.5729 | $93.57 | $93.55 | $93.60 |
| Purchase #6 | $66.51 | 13.602% | $75.5567 | $75.56 | $75.55 | $75.60 |
| Purchase #7 | $137.27 | 10.365% | $151.498 | $151.50 | $151.50 | $151.50 |
| 7 purchase totals = | $923.19 | $1,019.9301 | $1,019.92 | $1,019.90 | $1,020.00 | |