| 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 | $173.38 | 12.378% | $194.841 | $194.84 | $194.85 | $194.80 |
| Purchase #2 | $79.47 | 11.607% | $88.6941 | $88.69 | $88.70 | $88.70 |
| Purchase #3 | $250.26 | 7.386% | $268.7442 | $268.74 | $268.75 | $268.70 |
| Purchase #4 | $145.47 | 10.742% | $161.0964 | $161.10 | $161.10 | $161.10 |
| Purchase #5 | $250.71 | 3.311% | $259.011 | $259.01 | $259.00 | $259.00 |
| Purchase #6 | $50.54 | 6.612% | $53.8817 | $53.88 | $53.90 | $53.90 |
| Purchase #7 | $95.38 | 12.222% | $107.0373 | $107.04 | $107.05 | $107.00 |
| 7 purchase totals = | $1,045.21 | $1,133.3057 | $1,133.30 | $1,133.35 | $1,133.20 | |