| 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 | $148.52 | 13.765% | $168.9638 | $168.96 | $168.95 | $169.00 |
| Purchase #2 | $211.72 | 10.496% | $233.9421 | $233.94 | $233.95 | $233.90 |
| Purchase #3 | $145.84 | 13.233% | $165.139 | $165.14 | $165.15 | $165.10 |
| Purchase #4 | $212.76 | 5.450% | $224.3554 | $224.36 | $224.35 | $224.40 |
| Purchase #5 | $246.58 | 3.409% | $254.9859 | $254.99 | $255.00 | $255.00 |
| Purchase #6 | $228.45 | 13.837% | $260.0606 | $260.06 | $260.05 | $260.10 |
| Purchase #7 | $189.50 | 6.380% | $201.5901 | $201.59 | $201.60 | $201.60 |
| 7 purchase totals = | $1,383.37 | $1,509.0369 | $1,509.04 | $1,509.05 | $1,509.10 | |