| 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 | $227.82 | 3.722% | $236.2995 | $236.30 | $236.30 | $236.30 |
| Purchase #2 | $47.64 | 12.358% | $53.5274 | $53.53 | $53.55 | $53.50 |
| Purchase #3 | $5.61 | 7.695% | $6.0417 | $6.04 | $6.05 | $6.00 |
| Purchase #4 | $9.47 | 6.669% | $10.1016 | $10.10 | $10.10 | $10.10 |
| Purchase #5 | $59.60 | 4.734% | $62.4215 | $62.42 | $62.40 | $62.40 |
| Purchase #6 | $175.57 | 13.246% | $198.826 | $198.83 | $198.85 | $198.80 |
| Purchase #7 | $187.48 | 12.398% | $210.7238 | $210.72 | $210.70 | $210.70 |
| 7 purchase totals = | $713.19 | $777.9415 | $777.94 | $777.95 | $777.80 | |