| 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 | $220.43 | 10.817% | $244.2739 | $244.27 | $244.25 | $244.30 |
| Purchase #2 | $229.59 | 8.271% | $248.5794 | $248.58 | $248.60 | $248.60 |
| Purchase #3 | $218.64 | 7.234% | $234.4564 | $234.46 | $234.45 | $234.50 |
| Purchase #4 | $225.34 | 3.185% | $232.5171 | $232.52 | $232.50 | $232.50 |
| Purchase #5 | $73.87 | 13.856% | $84.1054 | $84.11 | $84.10 | $84.10 |
| Purchase #6 | $137.45 | 11.609% | $153.4066 | $153.41 | $153.40 | $153.40 |
| Purchase #7 | $152.27 | 9.321% | $166.4631 | $166.46 | $166.45 | $166.50 |
| 7 purchase totals = | $1,257.59 | $1,363.8019 | $1,363.81 | $1,363.75 | $1,363.90 | |