| 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 | $60.45 | 6.651% | $64.4705 | $64.47 | $64.45 | $64.50 |
| Purchase #2 | $155.30 | 11.468% | $173.1098 | $173.11 | $173.10 | $173.10 |
| Purchase #3 | $10.29 | 6.463% | $10.955 | $10.96 | $10.95 | $11.00 |
| Purchase #4 | $25.63 | 3.116% | $26.4286 | $26.43 | $26.45 | $26.40 |
| Purchase #5 | $56.45 | 7.851% | $60.8819 | $60.88 | $60.90 | $60.90 |
| Purchase #6 | $188.91 | 6.518% | $201.2232 | $201.22 | $201.20 | $201.20 |
| Purchase #7 | $66.58 | 6.575% | $70.9576 | $70.96 | $70.95 | $71.00 |
| 7 purchase totals = | $563.61 | $608.0266 | $608.03 | $608.00 | $608.10 | |