| 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 | $56.69 | 6.493% | $60.3709 | $60.37 | $60.35 | $60.40 |
| Purchase #2 | $32.53 | 11.225% | $36.1815 | $36.18 | $36.20 | $36.20 |
| Purchase #3 | $219.28 | 8.772% | $238.5152 | $238.52 | $238.50 | $238.50 |
| Purchase #4 | $69.63 | 13.555% | $79.0683 | $79.07 | $79.05 | $79.10 |
| Purchase #5 | $56.51 | 10.837% | $62.634 | $62.63 | $62.65 | $62.60 |
| Purchase #6 | $46.51 | 5.598% | $49.1136 | $49.11 | $49.10 | $49.10 |
| Purchase #7 | $182.49 | 5.163% | $191.912 | $191.91 | $191.90 | $191.90 |
| 7 purchase totals = | $663.64 | $717.7955 | $717.79 | $717.75 | $717.80 | |