| 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 | $150.30 | 3.638% | $155.7679 | $155.77 | $155.75 | $155.80 |
| Purchase #2 | $211.96 | 13.554% | $240.6891 | $240.69 | $240.70 | $240.70 |
| Purchase #3 | $145.93 | 10.816% | $161.7138 | $161.71 | $161.70 | $161.70 |
| Purchase #4 | $121.42 | 9.720% | $133.222 | $133.22 | $133.20 | $133.20 |
| Purchase #5 | $110.92 | 13.602% | $126.0073 | $126.01 | $126.00 | $126.00 |
| Purchase #6 | $81.91 | 12.272% | $91.962 | $91.96 | $91.95 | $92.00 |
| Purchase #7 | $180.65 | 4.256% | $188.3385 | $188.34 | $188.35 | $188.30 |
| 7 purchase totals = | $1,003.09 | $1,097.7006 | $1,097.70 | $1,097.65 | $1,097.70 | |