| 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 | $83.71 | 13.331% | $94.8694 | $94.87 | $94.85 | $94.90 |
| Purchase #2 | $210.42 | 10.412% | $232.3289 | $232.33 | $232.35 | $232.30 |
| Purchase #3 | $83.76 | 9.736% | $91.9149 | $91.91 | $91.90 | $91.90 |
| Purchase #4 | $75.95 | 5.367% | $80.0262 | $80.03 | $80.05 | $80.00 |
| Purchase #5 | $230.33 | 5.633% | $243.3045 | $243.30 | $243.30 | $243.30 |
| Purchase #6 | $222.87 | 4.607% | $233.1376 | $233.14 | $233.15 | $233.10 |
| Purchase #7 | $205.53 | 11.487% | $229.1392 | $229.14 | $229.15 | $229.10 |
| 7 purchase totals = | $1,112.57 | $1,204.7207 | $1,204.72 | $1,204.75 | $1,204.60 | |