| 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 | $22.76 | 8.709% | $24.7422 | $24.74 | $24.75 | $24.70 |
| Purchase #2 | $236.93 | 10.717% | $262.3218 | $262.32 | $262.30 | $262.30 |
| Purchase #3 | $101.28 | 7.152% | $108.5235 | $108.52 | $108.50 | $108.50 |
| Purchase #4 | $183.74 | 5.425% | $193.7079 | $193.71 | $193.70 | $193.70 |
| Purchase #5 | $30.60 | 4.236% | $31.8962 | $31.90 | $31.90 | $31.90 |
| Purchase #6 | $220.49 | 5.594% | $232.8242 | $232.82 | $232.80 | $232.80 |
| Purchase #7 | $246.35 | 13.343% | $279.2205 | $279.22 | $279.20 | $279.20 |
| 7 purchase totals = | $1,042.15 | $1,133.2363 | $1,133.23 | $1,133.15 | $1,133.10 | |