| 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 | $39.52 | 12.181% | $44.3339 | $44.33 | $44.35 | $44.30 |
| Purchase #2 | $170.39 | 10.837% | $188.8552 | $188.86 | $188.85 | $188.90 |
| Purchase #3 | $117.26 | 8.596% | $127.3397 | $127.34 | $127.35 | $127.30 |
| Purchase #4 | $206.38 | 7.261% | $221.3653 | $221.37 | $221.35 | $221.40 |
| Purchase #5 | $150.83 | 13.468% | $171.1438 | $171.14 | $171.15 | $171.10 |
| Purchase #6 | $201.98 | 8.308% | $218.7605 | $218.76 | $218.75 | $218.80 |
| Purchase #7 | $81.36 | 8.311% | $88.1218 | $88.12 | $88.10 | $88.10 |
| 7 purchase totals = | $967.72 | $1,059.9202 | $1,059.92 | $1,059.90 | $1,059.90 | |