| 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 | $73.28 | 3.479% | $75.8294 | $75.83 | $75.85 | $75.80 |
| Purchase #2 | $248.42 | 11.208% | $276.2629 | $276.26 | $276.25 | $276.30 |
| Purchase #3 | $67.56 | 5.538% | $71.3015 | $71.30 | $71.30 | $71.30 |
| Purchase #4 | $217.70 | 9.380% | $238.1203 | $238.12 | $238.10 | $238.10 |
| Purchase #5 | $175.70 | 9.237% | $191.9294 | $191.93 | $191.95 | $191.90 |
| Purchase #6 | $231.27 | 11.701% | $258.3309 | $258.33 | $258.35 | $258.30 |
| Purchase #7 | $180.35 | 8.733% | $196.1 | $196.10 | $196.10 | $196.10 |
| 7 purchase totals = | $1,194.28 | $1,307.8744 | $1,307.87 | $1,307.90 | $1,307.80 | |