| 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 | $44.57 | 5.150% | $46.8654 | $46.87 | $46.85 | $46.90 |
| Purchase #2 | $244.43 | 5.254% | $257.2724 | $257.27 | $257.25 | $257.30 |
| Purchase #3 | $53.87 | 8.153% | $58.262 | $58.26 | $58.25 | $58.30 |
| Purchase #4 | $62.47 | 4.513% | $65.2893 | $65.29 | $65.30 | $65.30 |
| Purchase #5 | $56.47 | 10.361% | $62.3209 | $62.32 | $62.30 | $62.30 |
| Purchase #6 | $41.36 | 11.277% | $46.0242 | $46.02 | $46.00 | $46.00 |
| Purchase #7 | $187.74 | 5.205% | $197.5119 | $197.51 | $197.50 | $197.50 |
| 7 purchase totals = | $690.91 | $733.5461 | $733.54 | $733.45 | $733.60 | |