| 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 | $181.52 | 13.277% | $205.6204 | $205.62 | $205.60 | $205.60 |
| Purchase #2 | $136.46 | 7.394% | $146.5499 | $146.55 | $146.55 | $146.50 |
| Purchase #3 | $161.60 | 9.268% | $176.5771 | $176.58 | $176.60 | $176.60 |
| Purchase #4 | $113.85 | 11.403% | $126.8323 | $126.83 | $126.85 | $126.80 |
| Purchase #5 | $242.65 | 6.111% | $257.4783 | $257.48 | $257.50 | $257.50 |
| Purchase #6 | $234.45 | 4.253% | $244.4212 | $244.42 | $244.40 | $244.40 |
| Purchase #7 | $15.96 | 7.443% | $17.1479 | $17.15 | $17.15 | $17.10 |
| 7 purchase totals = | $1,086.49 | $1,174.6271 | $1,174.63 | $1,174.65 | $1,174.50 | |