| 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 | $222.67 | 4.467% | $232.6167 | $232.62 | $232.60 | $232.60 |
| Purchase #2 | $225.37 | 4.663% | $235.879 | $235.88 | $235.90 | $235.90 |
| Purchase #3 | $161.67 | 9.247% | $176.6196 | $176.62 | $176.60 | $176.60 |
| Purchase #4 | $35.79 | 8.800% | $38.9395 | $38.94 | $38.95 | $38.90 |
| Purchase #5 | $43.64 | 6.208% | $46.3492 | $46.35 | $46.35 | $46.30 |
| Purchase #6 | $151.38 | 10.405% | $167.1311 | $167.13 | $167.15 | $167.10 |
| Purchase #7 | $242.38 | 11.862% | $271.1311 | $271.13 | $271.15 | $271.10 |
| 7 purchase totals = | $1,082.90 | $1,168.6662 | $1,168.67 | $1,168.70 | $1,168.50 | |