| 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 | $34.92 | 9.850% | $38.3596 | $38.36 | $38.35 | $38.40 |
| Purchase #2 | $168.55 | 5.462% | $177.7562 | $177.76 | $177.75 | $177.80 |
| Purchase #3 | $131.87 | 8.235% | $142.7295 | $142.73 | $142.75 | $142.70 |
| Purchase #4 | $199.39 | 6.113% | $211.5787 | $211.58 | $211.60 | $211.60 |
| Purchase #5 | $51.83 | 3.811% | $53.8052 | $53.81 | $53.80 | $53.80 |
| Purchase #6 | $21.95 | 9.320% | $23.9957 | $24.00 | $24.00 | $24.00 |
| Purchase #7 | $208.31 | 8.354% | $225.7122 | $225.71 | $225.70 | $225.70 |
| 7 purchase totals = | $816.82 | $873.9371 | $873.95 | $873.95 | $874.00 | |