| 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 | $109.67 | 3.764% | $113.798 | $113.80 | $113.80 | $113.80 |
| Purchase #2 | $8.98 | 9.342% | $9.8189 | $9.82 | $9.80 | $9.80 |
| Purchase #3 | $172.58 | 6.188% | $183.2593 | $183.26 | $183.25 | $183.30 |
| Purchase #4 | $120.40 | 10.187% | $132.6651 | $132.67 | $132.65 | $132.70 |
| Purchase #5 | $231.45 | 13.688% | $263.1309 | $263.13 | $263.15 | $263.10 |
| Purchase #6 | $102.62 | 8.498% | $111.3406 | $111.34 | $111.35 | $111.30 |
| Purchase #7 | $238.94 | 5.251% | $251.4867 | $251.49 | $251.50 | $251.50 |
| 7 purchase totals = | $984.64 | $1,065.4995 | $1,065.51 | $1,065.50 | $1,065.50 | |