| 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 | $101.67 | 13.144% | $115.0335 | $115.03 | $115.05 | $115.00 |
| Purchase #2 | $67.79 | 4.603% | $70.9104 | $70.91 | $70.90 | $70.90 |
| Purchase #3 | $25.67 | 12.799% | $28.9555 | $28.96 | $28.95 | $29.00 |
| Purchase #4 | $233.29 | 7.263% | $250.2339 | $250.23 | $250.25 | $250.20 |
| Purchase #5 | $70.97 | 6.417% | $75.5241 | $75.52 | $75.50 | $75.50 |
| Purchase #6 | $234.57 | 9.630% | $257.1591 | $257.16 | $257.15 | $257.20 |
| Purchase #7 | $187.65 | 9.120% | $204.7637 | $204.76 | $204.75 | $204.80 |
| 7 purchase totals = | $921.61 | $1,002.5802 | $1,002.57 | $1,002.55 | $1,002.60 | |