| 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 | $75.92 | 6.378% | $80.7622 | $80.76 | $80.75 | $80.80 |
| Purchase #2 | $197.75 | 3.542% | $204.7543 | $204.75 | $204.75 | $204.80 |
| Purchase #3 | $143.80 | 10.847% | $159.398 | $159.40 | $159.40 | $159.40 |
| Purchase #4 | $200.37 | 8.164% | $216.7282 | $216.73 | $216.75 | $216.70 |
| Purchase #5 | $80.86 | 13.112% | $91.4624 | $91.46 | $91.45 | $91.50 |
| Purchase #6 | $58.36 | 8.547% | $63.348 | $63.35 | $63.35 | $63.30 |
| Purchase #7 | $72.38 | 8.210% | $78.3224 | $78.32 | $78.30 | $78.30 |
| 7 purchase totals = | $829.44 | $894.7755 | $894.77 | $894.75 | $894.80 | |