| 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 | $61.51 | 5.614% | $64.9632 | $64.96 | $64.95 | $65.00 |
| Purchase #2 | $90.65 | 6.459% | $96.5051 | $96.51 | $96.50 | $96.50 |
| Purchase #3 | $21.72 | 8.375% | $23.5391 | $23.54 | $23.55 | $23.50 |
| Purchase #4 | $170.46 | 11.700% | $190.4038 | $190.40 | $190.40 | $190.40 |
| Purchase #5 | $240.96 | 12.385% | $270.8029 | $270.80 | $270.80 | $270.80 |
| Purchase #6 | $111.86 | 5.669% | $118.2013 | $118.20 | $118.20 | $118.20 |
| Purchase #7 | $221.43 | 10.262% | $244.1531 | $244.15 | $244.15 | $244.20 |
| 7 purchase totals = | $918.59 | $1,008.5685 | $1,008.56 | $1,008.55 | $1,008.60 | |