| 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 | $121.76 | 8.549% | $132.1693 | $132.17 | $132.15 | $132.20 |
| Purchase #2 | $60.48 | 4.722% | $63.3359 | $63.34 | $63.35 | $63.30 |
| Purchase #3 | $81.26 | 3.572% | $84.1626 | $84.16 | $84.15 | $84.20 |
| Purchase #4 | $248.32 | 6.825% | $265.2678 | $265.27 | $265.25 | $265.30 |
| Purchase #5 | $10.27 | 13.423% | $11.6485 | $11.65 | $11.65 | $11.60 |
| Purchase #6 | $147.58 | 7.822% | $159.1237 | $159.12 | $159.10 | $159.10 |
| Purchase #7 | $77.53 | 6.683% | $82.7113 | $82.71 | $82.70 | $82.70 |
| 7 purchase totals = | $747.20 | $798.4191 | $798.42 | $798.35 | $798.40 | |