| 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 | $135.92 | 6.537% | $144.8051 | $144.81 | $144.80 | $144.80 |
| Purchase #2 | $23.86 | 7.631% | $25.6808 | $25.68 | $25.70 | $25.70 |
| Purchase #3 | $197.63 | 4.577% | $206.6755 | $206.68 | $206.70 | $206.70 |
| Purchase #4 | $234.49 | 13.211% | $265.4685 | $265.47 | $265.45 | $265.50 |
| Purchase #5 | $198.86 | 10.623% | $219.9849 | $219.98 | $220.00 | $220.00 |
| Purchase #6 | $248.88 | 5.246% | $261.9362 | $261.94 | $261.95 | $261.90 |
| Purchase #7 | $111.98 | 13.745% | $127.3717 | $127.37 | $127.35 | $127.40 |
| 7 purchase totals = | $1,151.62 | $1,251.9227 | $1,251.93 | $1,251.95 | $1,252.00 | |