| 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 | $139.48 | 12.777% | $157.3014 | $157.30 | $157.30 | $157.30 |
| Purchase #2 | $22.97 | 13.277% | $26.0197 | $26.02 | $26.00 | $26.00 |
| Purchase #3 | $88.46 | 6.301% | $94.0339 | $94.03 | $94.05 | $94.00 |
| Purchase #4 | $37.69 | 12.590% | $42.4352 | $42.44 | $42.45 | $42.40 |
| Purchase #5 | $154.25 | 13.647% | $175.3005 | $175.30 | $175.30 | $175.30 |
| Purchase #6 | $50.75 | 12.744% | $57.2176 | $57.22 | $57.20 | $57.20 |
| Purchase #7 | $244.74 | 7.554% | $263.2277 | $263.23 | $263.25 | $263.20 |
| 7 purchase totals = | $738.34 | $815.5360 | $815.54 | $815.55 | $815.40 | |