| 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 | $44.29 | 8.288% | $47.9608 | $47.96 | $47.95 | $48.00 |
| Purchase #2 | $143.63 | 11.560% | $160.2336 | $160.23 | $160.25 | $160.20 |
| Purchase #3 | $44.81 | 3.671% | $46.455 | $46.46 | $46.45 | $46.50 |
| Purchase #4 | $61.96 | 4.368% | $64.6664 | $64.67 | $64.65 | $64.70 |
| Purchase #5 | $240.33 | 10.638% | $265.8963 | $265.90 | $265.90 | $265.90 |
| Purchase #6 | $191.47 | 3.828% | $198.7995 | $198.80 | $198.80 | $198.80 |
| Purchase #7 | $91.68 | 5.384% | $96.6161 | $96.62 | $96.60 | $96.60 |
| 7 purchase totals = | $818.17 | $880.6277 | $880.64 | $880.60 | $880.70 | |