| 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 | $69.74 | 11.425% | $77.7078 | $77.71 | $77.70 | $77.70 |
| Purchase #2 | $85.76 | 12.319% | $96.3248 | $96.32 | $96.30 | $96.30 |
| Purchase #3 | $141.52 | 6.391% | $150.5645 | $150.56 | $150.55 | $150.60 |
| Purchase #4 | $167.94 | 7.611% | $180.7219 | $180.72 | $180.70 | $180.70 |
| Purchase #5 | $187.29 | 11.718% | $209.2366 | $209.24 | $209.25 | $209.20 |
| Purchase #6 | $118.33 | 5.290% | $124.5897 | $124.59 | $124.60 | $124.60 |
| Purchase #7 | $220.88 | 12.709% | $248.9516 | $248.95 | $248.95 | $249.00 |
| 7 purchase totals = | $991.46 | $1,088.0969 | $1,088.09 | $1,088.05 | $1,088.10 | |