| 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 | $214.90 | 5.641% | $227.0225 | $227.02 | $227.00 | $227.00 |
| Purchase #2 | $60.76 | 6.716% | $64.8406 | $64.84 | $64.85 | $64.80 |
| Purchase #3 | $153.96 | 9.816% | $169.0727 | $169.07 | $169.05 | $169.10 |
| Purchase #4 | $203.49 | 7.186% | $218.1128 | $218.11 | $218.10 | $218.10 |
| Purchase #5 | $95.42 | 7.418% | $102.4983 | $102.50 | $102.50 | $102.50 |
| Purchase #6 | $96.27 | 7.460% | $103.4517 | $103.45 | $103.45 | $103.50 |
| Purchase #7 | $138.87 | 11.752% | $155.19 | $155.19 | $155.20 | $155.20 |
| 7 purchase totals = | $963.67 | $1,040.1886 | $1,040.18 | $1,040.15 | $1,040.20 | |