| 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 | $34.25 | 13.422% | $38.847 | $38.85 | $38.85 | $38.80 |
| Purchase #2 | $21.48 | 7.262% | $23.0399 | $23.04 | $23.05 | $23.00 |
| Purchase #3 | $28.32 | 7.463% | $30.4335 | $30.43 | $30.45 | $30.40 |
| Purchase #4 | $43.48 | 6.594% | $46.3471 | $46.35 | $46.35 | $46.30 |
| Purchase #5 | $200.94 | 11.809% | $224.669 | $224.67 | $224.65 | $224.70 |
| Purchase #6 | $132.89 | 10.317% | $146.6003 | $146.60 | $146.60 | $146.60 |
| Purchase #7 | $241.27 | 6.304% | $256.4797 | $256.48 | $256.50 | $256.50 |
| 7 purchase totals = | $702.63 | $766.4165 | $766.42 | $766.45 | $766.30 | |