| 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 | $223.80 | 6.817% | $239.0564 | $239.06 | $239.05 | $239.10 |
| Purchase #2 | $219.38 | 9.486% | $240.1904 | $240.19 | $240.20 | $240.20 |
| Purchase #3 | $21.56 | 10.676% | $23.8617 | $23.86 | $23.85 | $23.90 |
| Purchase #4 | $200.39 | 7.119% | $214.6558 | $214.66 | $214.65 | $214.70 |
| Purchase #5 | $248.74 | 10.579% | $275.0542 | $275.05 | $275.05 | $275.10 |
| Purchase #6 | $53.40 | 4.810% | $55.9685 | $55.97 | $55.95 | $56.00 |
| Purchase #7 | $172.38 | 13.453% | $195.5703 | $195.57 | $195.55 | $195.60 |
| 7 purchase totals = | $1,139.65 | $1,244.3573 | $1,244.36 | $1,244.30 | $1,244.60 | |