| 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 | $166.61 | 5.835% | $176.3317 | $176.33 | $176.35 | $176.30 |
| Purchase #2 | $193.46 | 5.281% | $203.6766 | $203.68 | $203.70 | $203.70 |
| Purchase #3 | $171.88 | 3.412% | $177.7445 | $177.74 | $177.75 | $177.70 |
| Purchase #4 | $244.46 | 13.822% | $278.2493 | $278.25 | $278.25 | $278.20 |
| Purchase #5 | $157.89 | 8.271% | $170.9491 | $170.95 | $170.95 | $170.90 |
| Purchase #6 | $146.71 | 12.259% | $164.6952 | $164.70 | $164.70 | $164.70 |
| Purchase #7 | $22.84 | 4.427% | $23.8511 | $23.85 | $23.85 | $23.90 |
| 7 purchase totals = | $1,103.85 | $1,195.4975 | $1,195.50 | $1,195.55 | $1,195.40 | |