| 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 | $194.84 | 8.627% | $211.6488 | $211.65 | $211.65 | $211.60 |
| Purchase #2 | $135.63 | 7.592% | $145.927 | $145.93 | $145.95 | $145.90 |
| Purchase #3 | $52.95 | 9.178% | $57.8098 | $57.81 | $57.80 | $57.80 |
| Purchase #4 | $154.90 | 3.213% | $159.8769 | $159.88 | $159.90 | $159.90 |
| Purchase #5 | $120.84 | 7.822% | $130.2921 | $130.29 | $130.30 | $130.30 |
| Purchase #6 | $105.82 | 5.519% | $111.6602 | $111.66 | $111.65 | $111.70 |
| Purchase #7 | $205.97 | 5.208% | $216.6969 | $216.70 | $216.70 | $216.70 |
| 7 purchase totals = | $970.95 | $1,033.9117 | $1,033.92 | $1,033.95 | $1,033.90 | |