| 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 | $237.63 | 4.203% | $247.6176 | $247.62 | $247.60 | $247.60 |
| Purchase #2 | $31.37 | 12.781% | $35.3794 | $35.38 | $35.40 | $35.40 |
| Purchase #3 | $182.75 | 3.699% | $189.5099 | $189.51 | $189.50 | $189.50 |
| Purchase #4 | $188.78 | 5.733% | $199.6028 | $199.60 | $199.60 | $199.60 |
| Purchase #5 | $240.94 | 11.745% | $269.2384 | $269.24 | $269.25 | $269.20 |
| Purchase #6 | $50.77 | 5.511% | $53.5679 | $53.57 | $53.55 | $53.60 |
| Purchase #7 | $26.71 | 13.290% | $30.2598 | $30.26 | $30.25 | $30.30 |
| 7 purchase totals = | $958.95 | $1,025.1758 | $1,025.18 | $1,025.15 | $1,025.20 | |