| 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 | $33.54 | 8.298% | $36.3231 | $36.32 | $36.30 | $36.30 |
| Purchase #2 | $197.28 | 3.311% | $203.8119 | $203.81 | $203.80 | $203.80 |
| Purchase #3 | $174.66 | 12.395% | $196.3091 | $196.31 | $196.30 | $196.30 |
| Purchase #4 | $99.67 | 7.277% | $106.923 | $106.92 | $106.90 | $106.90 |
| Purchase #5 | $177.64 | 3.201% | $183.3263 | $183.33 | $183.35 | $183.30 |
| Purchase #6 | $73.58 | 11.813% | $82.272 | $82.27 | $82.25 | $82.30 |
| Purchase #7 | $96.84 | 13.831% | $110.2339 | $110.23 | $110.25 | $110.20 |
| 7 purchase totals = | $853.21 | $919.1993 | $919.19 | $919.15 | $919.10 | |