| 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 | $244.81 | 8.467% | $265.5381 | $265.54 | $265.55 | $265.50 |
| Purchase #2 | $101.39 | 9.788% | $111.3141 | $111.31 | $111.30 | $111.30 |
| Purchase #3 | $159.97 | 11.302% | $178.0498 | $178.05 | $178.05 | $178.00 |
| Purchase #4 | $239.98 | 8.412% | $260.1671 | $260.17 | $260.15 | $260.20 |
| Purchase #5 | $63.64 | 10.400% | $70.2586 | $70.26 | $70.25 | $70.30 |
| Purchase #6 | $124.26 | 12.150% | $139.3576 | $139.36 | $139.35 | $139.40 |
| Purchase #7 | $133.95 | 8.185% | $144.9138 | $144.91 | $144.90 | $144.90 |
| 7 purchase totals = | $1,068.00 | $1,169.5991 | $1,169.60 | $1,169.55 | $1,169.60 | |