| 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 | $88.90 | 8.251% | $96.2351 | $96.24 | $96.25 | $96.20 |
| Purchase #2 | $192.28 | 12.600% | $216.5073 | $216.51 | $216.50 | $216.50 |
| Purchase #3 | $132.71 | 7.841% | $143.1158 | $143.12 | $143.10 | $143.10 |
| Purchase #4 | $200.66 | 5.293% | $211.2809 | $211.28 | $211.30 | $211.30 |
| Purchase #5 | $144.82 | 6.810% | $154.6822 | $154.68 | $154.70 | $154.70 |
| Purchase #6 | $165.45 | 11.474% | $184.4337 | $184.43 | $184.45 | $184.40 |
| Purchase #7 | $51.65 | 12.414% | $58.0618 | $58.06 | $58.05 | $58.10 |
| 7 purchase totals = | $976.47 | $1,064.3168 | $1,064.32 | $1,064.35 | $1,064.30 | |