| 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 | $33.76 | 4.390% | $35.2421 | $35.24 | $35.25 | $35.20 |
| Purchase #2 | $232.72 | 4.738% | $243.7463 | $243.75 | $243.75 | $243.70 |
| Purchase #3 | $152.54 | 6.402% | $162.3056 | $162.31 | $162.30 | $162.30 |
| Purchase #4 | $152.40 | 4.739% | $159.6222 | $159.62 | $159.60 | $159.60 |
| Purchase #5 | $194.48 | 9.169% | $212.3119 | $212.31 | $212.30 | $212.30 |
| Purchase #6 | $171.60 | 3.127% | $176.9659 | $176.97 | $176.95 | $177.00 |
| Purchase #7 | $110.96 | 7.794% | $119.6082 | $119.61 | $119.60 | $119.60 |
| 7 purchase totals = | $1,048.46 | $1,109.8022 | $1,109.81 | $1,109.75 | $1,109.70 | |