| 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 | $69.73 | 5.354% | $73.4633 | $73.46 | $73.45 | $73.50 |
| Purchase #2 | $120.40 | 12.650% | $135.6306 | $135.63 | $135.65 | $135.60 |
| Purchase #3 | $159.61 | 10.240% | $175.9541 | $175.95 | $175.95 | $176.00 |
| Purchase #4 | $86.40 | 4.757% | $90.51 | $90.51 | $90.50 | $90.50 |
| Purchase #5 | $160.30 | 9.516% | $175.5541 | $175.55 | $175.55 | $175.60 |
| Purchase #6 | $97.46 | 11.170% | $108.3463 | $108.35 | $108.35 | $108.30 |
| Purchase #7 | $23.42 | 8.326% | $25.3699 | $25.37 | $25.35 | $25.40 |
| 7 purchase totals = | $717.32 | $784.8283 | $784.82 | $784.80 | $784.90 | |