| 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 | $215.33 | 13.543% | $244.4921 | $244.49 | $244.50 | $244.50 |
| Purchase #2 | $11.84 | 10.795% | $13.1181 | $13.12 | $13.10 | $13.10 |
| Purchase #3 | $59.60 | 8.454% | $64.6386 | $64.64 | $64.65 | $64.60 |
| Purchase #4 | $98.40 | 10.662% | $108.8914 | $108.89 | $108.90 | $108.90 |
| Purchase #5 | $13.54 | 8.745% | $14.7241 | $14.72 | $14.70 | $14.70 |
| Purchase #6 | $238.43 | 4.226% | $248.5061 | $248.51 | $248.50 | $248.50 |
| Purchase #7 | $65.95 | 9.565% | $72.2581 | $72.26 | $72.25 | $72.30 |
| 7 purchase totals = | $703.09 | $766.6285 | $766.63 | $766.60 | $766.60 | |