| 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 | $155.65 | 6.602% | $165.926 | $165.93 | $165.95 | $165.90 |
| Purchase #2 | $211.78 | 12.727% | $238.7332 | $238.73 | $238.75 | $238.70 |
| Purchase #3 | $203.58 | 3.683% | $211.0779 | $211.08 | $211.10 | $211.10 |
| Purchase #4 | $54.44 | 10.103% | $59.9401 | $59.94 | $59.95 | $59.90 |
| Purchase #5 | $166.89 | 4.651% | $174.6521 | $174.65 | $174.65 | $174.70 |
| Purchase #6 | $58.33 | 3.380% | $60.3016 | $60.30 | $60.30 | $60.30 |
| Purchase #7 | $204.92 | 5.260% | $215.6988 | $215.70 | $215.70 | $215.70 |
| 7 purchase totals = | $1,055.59 | $1,126.3297 | $1,126.33 | $1,126.40 | $1,126.30 | |