| 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 | $61.77 | 8.245% | $66.8629 | $66.86 | $66.85 | $66.90 |
| Purchase #2 | $54.46 | 10.178% | $60.0029 | $60.00 | $60.00 | $60.00 |
| Purchase #3 | $45.64 | 6.546% | $48.6276 | $48.63 | $48.65 | $48.60 |
| Purchase #4 | $77.53 | 7.708% | $83.506 | $83.51 | $83.50 | $83.50 |
| Purchase #5 | $142.73 | 7.521% | $153.4647 | $153.46 | $153.45 | $153.50 |
| Purchase #6 | $66.89 | 4.587% | $69.9582 | $69.96 | $69.95 | $70.00 |
| Purchase #7 | $120.75 | 7.636% | $129.9705 | $129.97 | $129.95 | $130.00 |
| 7 purchase totals = | $569.77 | $612.3928 | $612.39 | $612.35 | $612.50 | |