| 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 | $60.52 | 13.517% | $68.7005 | $68.70 | $68.70 | $68.70 |
| Purchase #2 | $224.57 | 13.741% | $255.4282 | $255.43 | $255.45 | $255.40 |
| Purchase #3 | $154.85 | 9.364% | $169.3502 | $169.35 | $169.35 | $169.40 |
| Purchase #4 | $38.71 | 3.461% | $40.0498 | $40.05 | $40.05 | $40.00 |
| Purchase #5 | $66.61 | 9.510% | $72.9446 | $72.94 | $72.95 | $72.90 |
| Purchase #6 | $98.92 | 13.367% | $112.1426 | $112.14 | $112.15 | $112.10 |
| Purchase #7 | $31.97 | 10.221% | $35.2377 | $35.24 | $35.25 | $35.20 |
| 7 purchase totals = | $676.15 | $753.8536 | $753.85 | $753.90 | $753.70 | |