| 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 | $80.85 | 12.791% | $91.1915 | $91.19 | $91.20 | $91.20 |
| Purchase #2 | $77.48 | 8.484% | $84.0534 | $84.05 | $84.05 | $84.10 |
| Purchase #3 | $56.39 | 3.397% | $58.3056 | $58.31 | $58.30 | $58.30 |
| Purchase #4 | $14.40 | 6.433% | $15.3264 | $15.33 | $15.35 | $15.30 |
| Purchase #5 | $36.83 | 10.809% | $40.811 | $40.81 | $40.80 | $40.80 |
| Purchase #6 | $88.45 | 11.552% | $98.6677 | $98.67 | $98.65 | $98.70 |
| Purchase #7 | $74.63 | 6.712% | $79.6392 | $79.64 | $79.65 | $79.60 |
| 7 purchase totals = | $429.03 | $467.9948 | $468.00 | $468.00 | $468.00 | |