| 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 | $248.65 | 10.159% | $273.9104 | $273.91 | $273.90 | $273.90 |
| Purchase #2 | $171.91 | 12.783% | $193.8853 | $193.89 | $193.90 | $193.90 |
| Purchase #3 | $184.66 | 6.201% | $196.1108 | $196.11 | $196.10 | $196.10 |
| Purchase #4 | $220.70 | 7.792% | $237.8969 | $237.90 | $237.90 | $237.90 |
| Purchase #5 | $7.63 | 13.568% | $8.6652 | $8.67 | $8.65 | $8.70 |
| Purchase #6 | $189.57 | 12.497% | $213.2606 | $213.26 | $213.25 | $213.30 |
| Purchase #7 | $133.59 | 5.847% | $141.401 | $141.40 | $141.40 | $141.40 |
| 7 purchase totals = | $1,156.71 | $1,265.1302 | $1,265.14 | $1,265.10 | $1,265.20 | |