| 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 | $88.81 | 3.360% | $91.794 | $91.79 | $91.80 | $91.80 |
| Purchase #2 | $15.96 | 3.811% | $16.5682 | $16.57 | $16.55 | $16.60 |
| Purchase #3 | $137.74 | 10.663% | $152.4272 | $152.43 | $152.45 | $152.40 |
| Purchase #4 | $61.30 | 12.186% | $68.77 | $68.77 | $68.75 | $68.80 |
| Purchase #5 | $232.70 | 7.308% | $249.7057 | $249.71 | $249.70 | $249.70 |
| Purchase #6 | $147.54 | 5.836% | $156.1504 | $156.15 | $156.15 | $156.20 |
| Purchase #7 | $55.29 | 4.779% | $57.9323 | $57.93 | $57.95 | $57.90 |
| 7 purchase totals = | $739.34 | $793.3478 | $793.35 | $793.35 | $793.40 | |