| 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 | $188.80 | 8.681% | $205.1897 | $205.19 | $205.20 | $205.20 |
| Purchase #2 | $96.91 | 6.821% | $103.5202 | $103.52 | $103.50 | $103.50 |
| Purchase #3 | $155.59 | 13.542% | $176.66 | $176.66 | $176.65 | $176.70 |
| Purchase #4 | $112.93 | 5.639% | $119.2981 | $119.30 | $119.30 | $119.30 |
| Purchase #5 | $83.50 | 8.225% | $90.3679 | $90.37 | $90.35 | $90.40 |
| Purchase #6 | $234.63 | 8.651% | $254.9278 | $254.93 | $254.95 | $254.90 |
| Purchase #7 | $229.33 | 3.815% | $238.0789 | $238.08 | $238.10 | $238.10 |
| 7 purchase totals = | $1,101.69 | $1,188.0426 | $1,188.05 | $1,188.05 | $1,188.10 | |