| 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 | $51.25 | 13.708% | $58.2754 | $58.28 | $58.30 | $58.30 |
| Purchase #2 | $205.77 | 7.651% | $221.5135 | $221.51 | $221.50 | $221.50 |
| Purchase #3 | $123.78 | 5.680% | $130.8107 | $130.81 | $130.80 | $130.80 |
| Purchase #4 | $72.97 | 3.550% | $75.5604 | $75.56 | $75.55 | $75.60 |
| Purchase #5 | $56.47 | 9.157% | $61.641 | $61.64 | $61.65 | $61.60 |
| Purchase #6 | $112.34 | 7.692% | $120.9812 | $120.98 | $121.00 | $121.00 |
| Purchase #7 | $68.35 | 5.816% | $72.3252 | $72.33 | $72.35 | $72.30 |
| 7 purchase totals = | $690.93 | $741.1074 | $741.11 | $741.15 | $741.10 | |