| 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 | $226.67 | 7.636% | $243.9785 | $243.98 | $244.00 | $244.00 |
| Purchase #2 | $87.45 | 4.652% | $91.5182 | $91.52 | $91.50 | $91.50 |
| Purchase #3 | $50.47 | 11.288% | $56.1671 | $56.17 | $56.15 | $56.20 |
| Purchase #4 | $130.90 | 5.554% | $138.1702 | $138.17 | $138.15 | $138.20 |
| Purchase #5 | $168.75 | 11.707% | $188.5056 | $188.51 | $188.50 | $188.50 |
| Purchase #6 | $161.96 | 3.133% | $167.0342 | $167.03 | $167.05 | $167.00 |
| Purchase #7 | $250.95 | 12.288% | $281.7867 | $281.79 | $281.80 | $281.80 |
| 7 purchase totals = | $1,077.15 | $1,167.1605 | $1,167.17 | $1,167.15 | $1,167.20 | |