| 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 | $123.51 | 11.856% | $138.1533 | $138.15 | $138.15 | $138.20 |
| Purchase #2 | $213.93 | 10.649% | $236.7114 | $236.71 | $236.70 | $236.70 |
| Purchase #3 | $32.34 | 3.792% | $33.5663 | $33.57 | $33.55 | $33.60 |
| Purchase #4 | $197.27 | 4.557% | $206.2596 | $206.26 | $206.25 | $206.30 |
| Purchase #5 | $145.46 | 7.149% | $155.8589 | $155.86 | $155.85 | $155.90 |
| Purchase #6 | $201.39 | 9.243% | $220.0045 | $220.00 | $220.00 | $220.00 |
| Purchase #7 | $103.40 | 13.518% | $117.3776 | $117.38 | $117.40 | $117.40 |
| 7 purchase totals = | $1,017.30 | $1,107.9316 | $1,107.93 | $1,107.90 | $1,108.10 | |