| 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 | $32.52 | 8.565% | $35.3053 | $35.31 | $35.30 | $35.30 |
| Purchase #2 | $164.84 | 7.324% | $176.9129 | $176.91 | $176.90 | $176.90 |
| Purchase #3 | $75.33 | 10.556% | $83.2818 | $83.28 | $83.30 | $83.30 |
| Purchase #4 | $220.58 | 13.789% | $250.9958 | $251.00 | $251.00 | $251.00 |
| Purchase #5 | $69.72 | 4.781% | $73.0533 | $73.05 | $73.05 | $73.10 |
| Purchase #6 | $31.39 | 8.329% | $34.0045 | $34.00 | $34.00 | $34.00 |
| Purchase #7 | $29.60 | 3.536% | $30.6467 | $30.65 | $30.65 | $30.60 |
| 7 purchase totals = | $623.98 | $684.2003 | $684.20 | $684.20 | $684.20 | |