| 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 | $66.56 | 10.740% | $73.7085 | $73.71 | $73.70 | $73.70 |
| Purchase #2 | $5.80 | 9.161% | $6.3313 | $6.33 | $6.35 | $6.30 |
| Purchase #3 | $35.41 | 13.651% | $40.2438 | $40.24 | $40.25 | $40.20 |
| Purchase #4 | $60.29 | 8.177% | $65.2199 | $65.22 | $65.20 | $65.20 |
| Purchase #5 | $141.63 | 4.788% | $148.4112 | $148.41 | $148.40 | $148.40 |
| Purchase #6 | $155.46 | 11.403% | $173.1871 | $173.19 | $173.20 | $173.20 |
| Purchase #7 | $214.51 | 6.468% | $228.3845 | $228.38 | $228.40 | $228.40 |
| 7 purchase totals = | $679.66 | $735.4863 | $735.48 | $735.50 | $735.40 | |