| 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 | $155.27 | 10.674% | $171.8435 | $171.84 | $171.85 | $171.80 |
| Purchase #2 | $184.68 | 13.683% | $209.9498 | $209.95 | $209.95 | $209.90 |
| Purchase #3 | $68.44 | 7.597% | $73.6394 | $73.64 | $73.65 | $73.60 |
| Purchase #4 | $158.45 | 5.543% | $167.2329 | $167.23 | $167.25 | $167.20 |
| Purchase #5 | $73.43 | 6.863% | $78.4695 | $78.47 | $78.45 | $78.50 |
| Purchase #6 | $211.80 | 13.383% | $240.1452 | $240.15 | $240.15 | $240.10 |
| Purchase #7 | $27.67 | 4.846% | $29.0109 | $29.01 | $29.00 | $29.00 |
| 7 purchase totals = | $879.74 | $970.2912 | $970.29 | $970.30 | $970.10 | |