| 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 | $184.90 | 5.112% | $194.3521 | $194.35 | $194.35 | $194.40 |
| Purchase #2 | $142.86 | 11.481% | $159.2618 | $159.26 | $159.25 | $159.30 |
| Purchase #3 | $180.96 | 5.377% | $190.6902 | $190.69 | $190.70 | $190.70 |
| Purchase #4 | $22.90 | 3.424% | $23.6841 | $23.68 | $23.70 | $23.70 |
| Purchase #5 | $205.99 | 10.241% | $227.0854 | $227.09 | $227.10 | $227.10 |
| Purchase #6 | $40.74 | 3.570% | $42.1944 | $42.19 | $42.20 | $42.20 |
| Purchase #7 | $150.29 | 9.388% | $164.3992 | $164.40 | $164.40 | $164.40 |
| 7 purchase totals = | $928.64 | $1,001.6672 | $1,001.66 | $1,001.70 | $1,001.80 | |