| 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 | $233.84 | 12.182% | $262.3264 | $262.33 | $262.35 | $262.30 |
| Purchase #2 | $103.97 | 3.439% | $107.5455 | $107.55 | $107.55 | $107.50 |
| Purchase #3 | $162.70 | 8.705% | $176.863 | $176.86 | $176.85 | $176.90 |
| Purchase #4 | $64.57 | 12.558% | $72.6787 | $72.68 | $72.70 | $72.70 |
| Purchase #5 | $23.55 | 9.383% | $25.7597 | $25.76 | $25.75 | $25.80 |
| Purchase #6 | $89.99 | 7.284% | $96.5449 | $96.54 | $96.55 | $96.50 |
| Purchase #7 | $188.98 | 11.227% | $210.1968 | $210.20 | $210.20 | $210.20 |
| 7 purchase totals = | $867.60 | $951.9150 | $951.92 | $951.95 | $951.90 | |