| 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 | $175.88 | 10.655% | $194.62 | $194.62 | $194.60 | $194.60 |
| Purchase #2 | $106.99 | 7.195% | $114.6879 | $114.69 | $114.70 | $114.70 |
| Purchase #3 | $12.65 | 6.250% | $13.4406 | $13.44 | $13.45 | $13.40 |
| Purchase #4 | $190.77 | 7.601% | $205.2704 | $205.27 | $205.25 | $205.30 |
| Purchase #5 | $57.41 | 8.134% | $62.0797 | $62.08 | $62.10 | $62.10 |
| Purchase #6 | $244.50 | 3.850% | $253.9133 | $253.91 | $253.90 | $253.90 |
| Purchase #7 | $172.41 | 11.616% | $192.4371 | $192.44 | $192.45 | $192.40 |
| 7 purchase totals = | $960.61 | $1,036.4490 | $1,036.45 | $1,036.45 | $1,036.40 | |