| 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 | $184.95 | 3.516% | $191.4528 | $191.45 | $191.45 | $191.50 |
| Purchase #2 | $88.29 | 9.286% | $96.4886 | $96.49 | $96.50 | $96.50 |
| Purchase #3 | $171.58 | 3.266% | $177.1838 | $177.18 | $177.20 | $177.20 |
| Purchase #4 | $242.61 | 12.362% | $272.6014 | $272.60 | $272.60 | $272.60 |
| Purchase #5 | $205.77 | 10.235% | $226.8306 | $226.83 | $226.85 | $226.80 |
| Purchase #6 | $128.51 | 10.572% | $142.0961 | $142.10 | $142.10 | $142.10 |
| Purchase #7 | $153.95 | 4.421% | $160.7561 | $160.76 | $160.75 | $160.80 |
| 7 purchase totals = | $1,175.66 | $1,267.4094 | $1,267.41 | $1,267.45 | $1,267.50 | |