| 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 | $46.68 | 5.486% | $49.2409 | $49.24 | $49.25 | $49.20 |
| Purchase #2 | $216.91 | 12.221% | $243.4186 | $243.42 | $243.40 | $243.40 |
| Purchase #3 | $232.77 | 10.304% | $256.7546 | $256.75 | $256.75 | $256.80 |
| Purchase #4 | $32.39 | 10.788% | $35.8842 | $35.88 | $35.90 | $35.90 |
| Purchase #5 | $47.72 | 12.119% | $53.5032 | $53.50 | $53.50 | $53.50 |
| Purchase #6 | $53.64 | 9.207% | $58.5786 | $58.58 | $58.60 | $58.60 |
| Purchase #7 | $72.57 | 5.104% | $76.274 | $76.27 | $76.25 | $76.30 |
| 7 purchase totals = | $702.68 | $773.6541 | $773.64 | $773.65 | $773.70 | |