| 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 | $204.33 | 11.162% | $227.1373 | $227.14 | $227.15 | $227.10 |
| Purchase #2 | $188.52 | 6.784% | $201.3092 | $201.31 | $201.30 | $201.30 |
| Purchase #3 | $135.72 | 8.378% | $147.0906 | $147.09 | $147.10 | $147.10 |
| Purchase #4 | $153.47 | 7.874% | $165.5542 | $165.55 | $165.55 | $165.60 |
| Purchase #5 | $248.54 | 5.681% | $262.6596 | $262.66 | $262.65 | $262.70 |
| Purchase #6 | $185.95 | 13.147% | $210.3968 | $210.40 | $210.40 | $210.40 |
| Purchase #7 | $250.40 | 7.250% | $268.554 | $268.55 | $268.55 | $268.60 |
| 7 purchase totals = | $1,366.93 | $1,482.7017 | $1,482.70 | $1,482.70 | $1,482.80 | |