| 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 | $87.79 | 6.230% | $93.2593 | $93.26 | $93.25 | $93.30 |
| Purchase #2 | $186.37 | 10.725% | $206.3582 | $206.36 | $206.35 | $206.40 |
| Purchase #3 | $53.83 | 6.119% | $57.1239 | $57.12 | $57.10 | $57.10 |
| Purchase #4 | $228.39 | 6.561% | $243.3747 | $243.37 | $243.35 | $243.40 |
| Purchase #5 | $76.93 | 11.363% | $85.6716 | $85.67 | $85.65 | $85.70 |
| Purchase #6 | $21.48 | 6.165% | $22.8042 | $22.80 | $22.80 | $22.80 |
| Purchase #7 | $160.34 | 11.558% | $178.8721 | $178.87 | $178.85 | $178.90 |
| 7 purchase totals = | $815.13 | $887.4640 | $887.45 | $887.35 | $887.60 | |