| 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 | $93.56 | 4.203% | $97.4923 | $97.49 | $97.50 | $97.50 |
| Purchase #2 | $218.78 | 6.531% | $233.0685 | $233.07 | $233.05 | $233.10 |
| Purchase #3 | $162.54 | 7.555% | $174.8199 | $174.82 | $174.80 | $174.80 |
| Purchase #4 | $180.74 | 12.346% | $203.0542 | $203.05 | $203.05 | $203.10 |
| Purchase #5 | $128.32 | 10.332% | $141.578 | $141.58 | $141.60 | $141.60 |
| Purchase #6 | $97.89 | 8.561% | $106.2704 | $106.27 | $106.25 | $106.30 |
| Purchase #7 | $249.86 | 5.328% | $263.1725 | $263.17 | $263.15 | $263.20 |
| 7 purchase totals = | $1,131.69 | $1,219.4558 | $1,219.45 | $1,219.40 | $1,219.60 | |