| 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 | $73.39 | 3.398% | $75.8838 | $75.88 | $75.90 | $75.90 |
| Purchase #2 | $212.57 | 13.358% | $240.9651 | $240.97 | $240.95 | $241.00 |
| Purchase #3 | $63.35 | 8.623% | $68.8127 | $68.81 | $68.80 | $68.80 |
| Purchase #4 | $103.75 | 11.171% | $115.3399 | $115.34 | $115.35 | $115.30 |
| Purchase #5 | $233.72 | 13.401% | $265.0408 | $265.04 | $265.05 | $265.00 |
| Purchase #6 | $139.97 | 3.347% | $144.6548 | $144.65 | $144.65 | $144.70 |
| Purchase #7 | $237.57 | 8.193% | $257.0341 | $257.03 | $257.05 | $257.00 |
| 7 purchase totals = | $1,064.32 | $1,167.7312 | $1,167.72 | $1,167.75 | $1,167.70 | |