| 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 | $36.67 | 13.581% | $41.6502 | $41.65 | $41.65 | $41.70 |
| Purchase #2 | $210.61 | 8.196% | $227.8716 | $227.87 | $227.85 | $227.90 |
| Purchase #3 | $184.41 | 9.151% | $201.2854 | $201.29 | $201.30 | $201.30 |
| Purchase #4 | $82.81 | 10.118% | $91.1887 | $91.19 | $91.20 | $91.20 |
| Purchase #5 | $177.43 | 8.339% | $192.2259 | $192.23 | $192.25 | $192.20 |
| Purchase #6 | $155.83 | 7.278% | $167.1713 | $167.17 | $167.15 | $167.20 |
| Purchase #7 | $107.86 | 8.253% | $116.7617 | $116.76 | $116.75 | $116.80 |
| 7 purchase totals = | $955.62 | $1,038.1548 | $1,038.16 | $1,038.15 | $1,038.30 | |