| 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 | $166.87 | 9.730% | $183.1065 | $183.11 | $183.10 | $183.10 |
| Purchase #2 | $212.76 | 10.713% | $235.553 | $235.55 | $235.55 | $235.60 |
| Purchase #3 | $241.52 | 11.258% | $268.7103 | $268.71 | $268.70 | $268.70 |
| Purchase #4 | $169.34 | 10.826% | $187.6727 | $187.67 | $187.65 | $187.70 |
| Purchase #5 | $238.91 | 7.285% | $256.3146 | $256.31 | $256.30 | $256.30 |
| Purchase #6 | $136.91 | 13.802% | $155.8063 | $155.81 | $155.80 | $155.80 |
| Purchase #7 | $32.51 | 10.768% | $36.0107 | $36.01 | $36.00 | $36.00 |
| 7 purchase totals = | $1,198.82 | $1,323.1741 | $1,323.17 | $1,323.10 | $1,323.20 | |