| 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 | $232.48 | 5.828% | $246.0289 | $246.03 | $246.05 | $246.00 |
| Purchase #2 | $69.43 | 9.266% | $75.8634 | $75.86 | $75.85 | $75.90 |
| Purchase #3 | $34.58 | 10.283% | $38.1359 | $38.14 | $38.15 | $38.10 |
| Purchase #4 | $100.86 | 6.777% | $107.6953 | $107.70 | $107.70 | $107.70 |
| Purchase #5 | $245.90 | 13.769% | $279.758 | $279.76 | $279.75 | $279.80 |
| Purchase #6 | $148.31 | 8.334% | $160.6702 | $160.67 | $160.65 | $160.70 |
| Purchase #7 | $43.52 | 5.506% | $45.9162 | $45.92 | $45.90 | $45.90 |
| 7 purchase totals = | $875.08 | $954.0679 | $954.08 | $954.05 | $954.10 | |