| 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 | $195.63 | 12.848% | $220.7645 | $220.76 | $220.75 | $220.80 |
| Purchase #2 | $46.65 | 9.412% | $51.0407 | $51.04 | $51.05 | $51.00 |
| Purchase #3 | $64.75 | 12.366% | $72.757 | $72.76 | $72.75 | $72.80 |
| Purchase #4 | $143.84 | 6.170% | $152.7149 | $152.71 | $152.70 | $152.70 |
| Purchase #5 | $184.47 | 5.535% | $194.6804 | $194.68 | $194.70 | $194.70 |
| Purchase #6 | $88.87 | 9.843% | $97.6175 | $97.62 | $97.60 | $97.60 |
| Purchase #7 | $221.28 | 12.538% | $249.0241 | $249.02 | $249.00 | $249.00 |
| 7 purchase totals = | $945.49 | $1,038.5991 | $1,038.59 | $1,038.55 | $1,038.60 | |