| 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 | $87.30 | 11.808% | $97.6084 | $97.61 | $97.60 | $97.60 |
| Purchase #2 | $23.90 | 5.792% | $25.2843 | $25.28 | $25.30 | $25.30 |
| Purchase #3 | $249.76 | 8.484% | $270.9496 | $270.95 | $270.95 | $270.90 |
| Purchase #4 | $60.74 | 5.348% | $63.9884 | $63.99 | $64.00 | $64.00 |
| Purchase #5 | $90.39 | 6.799% | $96.5356 | $96.54 | $96.55 | $96.50 |
| Purchase #6 | $113.36 | 11.581% | $126.4882 | $126.49 | $126.50 | $126.50 |
| Purchase #7 | $115.56 | 5.494% | $121.9089 | $121.91 | $121.90 | $121.90 |
| 7 purchase totals = | $741.01 | $802.7634 | $802.77 | $802.80 | $802.70 | |