| 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 | $148.65 | 8.132% | $160.7382 | $160.74 | $160.75 | $160.70 |
| Purchase #2 | $94.30 | 4.309% | $98.3634 | $98.36 | $98.35 | $98.40 |
| Purchase #3 | $65.44 | 9.106% | $71.399 | $71.40 | $71.40 | $71.40 |
| Purchase #4 | $167.77 | 3.513% | $173.6638 | $173.66 | $173.65 | $173.70 |
| Purchase #5 | $182.36 | 6.222% | $193.7064 | $193.71 | $193.70 | $193.70 |
| Purchase #6 | $113.89 | 9.601% | $124.8246 | $124.82 | $124.80 | $124.80 |
| Purchase #7 | $216.54 | 10.665% | $239.634 | $239.63 | $239.65 | $239.60 |
| 7 purchase totals = | $988.95 | $1,062.3294 | $1,062.32 | $1,062.30 | $1,062.30 | |