| 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 | $238.78 | 4.664% | $249.9167 | $249.92 | $249.90 | $249.90 |
| Purchase #2 | $197.41 | 3.119% | $203.5672 | $203.57 | $203.55 | $203.60 |
| Purchase #3 | $44.88 | 6.162% | $47.6455 | $47.65 | $47.65 | $47.60 |
| Purchase #4 | $185.89 | 4.640% | $194.5153 | $194.52 | $194.50 | $194.50 |
| Purchase #5 | $144.95 | 5.408% | $152.7889 | $152.79 | $152.80 | $152.80 |
| Purchase #6 | $76.49 | 10.118% | $84.2293 | $84.23 | $84.25 | $84.20 |
| Purchase #7 | $6.35 | 10.164% | $6.9954 | $7.00 | $7.00 | $7.00 |
| 7 purchase totals = | $894.75 | $939.6583 | $939.68 | $939.65 | $939.60 | |