| 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 | $24.27 | 9.237% | $26.5118 | $26.51 | $26.50 | $26.50 |
| Purchase #2 | $157.72 | 13.245% | $178.61 | $178.61 | $178.60 | $178.60 |
| Purchase #3 | $60.81 | 5.812% | $64.3443 | $64.34 | $64.35 | $64.30 |
| Purchase #4 | $207.98 | 7.158% | $222.8672 | $222.87 | $222.85 | $222.90 |
| Purchase #5 | $51.28 | 11.507% | $57.1808 | $57.18 | $57.20 | $57.20 |
| Purchase #6 | $33.88 | 8.861% | $36.8821 | $36.88 | $36.90 | $36.90 |
| Purchase #7 | $195.96 | 10.370% | $216.2811 | $216.28 | $216.30 | $216.30 |
| 7 purchase totals = | $731.90 | $802.6773 | $802.67 | $802.70 | $802.70 | |