| 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 | $189.90 | 8.145% | $205.3674 | $205.37 | $205.35 | $205.40 |
| Purchase #2 | $191.92 | 13.511% | $217.8503 | $217.85 | $217.85 | $217.90 |
| Purchase #3 | $198.27 | 4.644% | $207.4777 | $207.48 | $207.50 | $207.50 |
| Purchase #4 | $59.68 | 4.842% | $62.5697 | $62.57 | $62.55 | $62.60 |
| Purchase #5 | $93.51 | 3.114% | $96.4219 | $96.42 | $96.40 | $96.40 |
| Purchase #6 | $96.52 | 13.402% | $109.4556 | $109.46 | $109.45 | $109.50 |
| Purchase #7 | $110.33 | 4.731% | $115.5497 | $115.55 | $115.55 | $115.50 |
| 7 purchase totals = | $940.13 | $1,014.6923 | $1,014.70 | $1,014.65 | $1,014.80 | |