| 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 | $60.63 | 6.576% | $64.617 | $64.62 | $64.60 | $64.60 |
| Purchase #2 | $225.68 | 13.500% | $256.1468 | $256.15 | $256.15 | $256.10 |
| Purchase #3 | $134.87 | 6.143% | $143.1551 | $143.16 | $143.15 | $143.20 |
| Purchase #4 | $68.79 | 3.329% | $71.08 | $71.08 | $71.10 | $71.10 |
| Purchase #5 | $234.98 | 9.664% | $257.6885 | $257.69 | $257.70 | $257.70 |
| Purchase #6 | $192.93 | 9.117% | $210.5194 | $210.52 | $210.50 | $210.50 |
| Purchase #7 | $145.26 | 13.563% | $164.9616 | $164.96 | $164.95 | $165.00 |
| 7 purchase totals = | $1,063.14 | $1,168.1684 | $1,168.18 | $1,168.15 | $1,168.20 | |