| 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 | $59.45 | 5.486% | $62.7114 | $62.71 | $62.70 | $62.70 |
| Purchase #2 | $40.94 | 13.397% | $46.4247 | $46.42 | $46.40 | $46.40 |
| Purchase #3 | $240.68 | 4.449% | $251.3879 | $251.39 | $251.40 | $251.40 |
| Purchase #4 | $86.57 | 11.614% | $96.6242 | $96.62 | $96.60 | $96.60 |
| Purchase #5 | $71.68 | 12.175% | $80.407 | $80.41 | $80.40 | $80.40 |
| Purchase #6 | $53.51 | 6.379% | $56.9234 | $56.92 | $56.90 | $56.90 |
| Purchase #7 | $92.78 | 7.441% | $99.6838 | $99.68 | $99.70 | $99.70 |
| 7 purchase totals = | $645.61 | $694.1624 | $694.15 | $694.10 | $694.10 | |