| 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 | $221.86 | 10.430% | $245 | $245.00 | $245.00 | $245.00 |
| Purchase #2 | $110.50 | 8.424% | $119.8085 | $119.81 | $119.80 | $119.80 |
| Purchase #3 | $42.96 | 12.528% | $48.342 | $48.34 | $48.35 | $48.30 |
| Purchase #4 | $150.98 | 4.121% | $157.2019 | $157.20 | $157.20 | $157.20 |
| Purchase #5 | $199.57 | 9.563% | $218.6549 | $218.65 | $218.65 | $218.70 |
| Purchase #6 | $167.68 | 6.405% | $178.4199 | $178.42 | $178.40 | $178.40 |
| Purchase #7 | $92.68 | 12.816% | $104.5579 | $104.56 | $104.55 | $104.60 |
| 7 purchase totals = | $986.23 | $1,071.9851 | $1,071.98 | $1,071.95 | $1,072.00 | |