| 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 | $65.79 | 11.434% | $73.3124 | $73.31 | $73.30 | $73.30 |
| Purchase #2 | $159.35 | 11.287% | $177.3358 | $177.34 | $177.35 | $177.30 |
| Purchase #3 | $72.93 | 4.710% | $76.365 | $76.37 | $76.35 | $76.40 |
| Purchase #4 | $36.73 | 12.331% | $41.2592 | $41.26 | $41.25 | $41.30 |
| Purchase #5 | $66.71 | 4.248% | $69.5438 | $69.54 | $69.55 | $69.50 |
| Purchase #6 | $24.43 | 4.511% | $25.532 | $25.53 | $25.55 | $25.50 |
| Purchase #7 | $15.27 | 10.853% | $16.9273 | $16.93 | $16.95 | $16.90 |
| 7 purchase totals = | $441.21 | $480.2755 | $480.28 | $480.30 | $480.20 | |