| 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 | $68.94 | 6.459% | $73.3928 | $73.39 | $73.40 | $73.40 |
| Purchase #2 | $198.67 | 13.571% | $225.6315 | $225.63 | $225.65 | $225.60 |
| Purchase #3 | $22.77 | 4.436% | $23.7801 | $23.78 | $23.80 | $23.80 |
| Purchase #4 | $238.56 | 12.415% | $268.1772 | $268.18 | $268.20 | $268.20 |
| Purchase #5 | $92.96 | 11.460% | $103.6132 | $103.61 | $103.60 | $103.60 |
| Purchase #6 | $177.60 | 3.551% | $183.9066 | $183.91 | $183.90 | $183.90 |
| Purchase #7 | $245.30 | 10.535% | $271.1424 | $271.14 | $271.15 | $271.10 |
| 7 purchase totals = | $1,044.80 | $1,149.6438 | $1,149.64 | $1,149.70 | $1,149.60 | |