| 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 | $69.59 | 13.651% | $79.0897 | $79.09 | $79.10 | $79.10 |
| Purchase #2 | $244.94 | 10.619% | $270.9502 | $270.95 | $270.95 | $271.00 |
| Purchase #3 | $87.85 | 9.275% | $95.9981 | $96.00 | $96.00 | $96.00 |
| Purchase #4 | $128.58 | 7.858% | $138.6838 | $138.68 | $138.70 | $138.70 |
| Purchase #5 | $13.47 | 7.513% | $14.482 | $14.48 | $14.50 | $14.50 |
| Purchase #6 | $167.96 | 10.487% | $185.574 | $185.57 | $185.55 | $185.60 |
| Purchase #7 | $241.82 | 13.796% | $275.1815 | $275.18 | $275.20 | $275.20 |
| 7 purchase totals = | $954.21 | $1,059.9593 | $1,059.95 | $1,060.00 | $1,060.10 | |