| 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 | $243.77 | 3.873% | $253.2112 | $253.21 | $253.20 | $253.20 |
| Purchase #2 | $60.79 | 7.126% | $65.1219 | $65.12 | $65.10 | $65.10 |
| Purchase #3 | $175.32 | 11.610% | $195.6747 | $195.67 | $195.65 | $195.70 |
| Purchase #4 | $23.68 | 11.668% | $26.443 | $26.44 | $26.45 | $26.40 |
| Purchase #5 | $67.47 | 5.102% | $70.9123 | $70.91 | $70.90 | $70.90 |
| Purchase #6 | $60.58 | 5.241% | $63.755 | $63.76 | $63.75 | $63.80 |
| Purchase #7 | $209.54 | 6.327% | $222.7976 | $222.80 | $222.80 | $222.80 |
| 7 purchase totals = | $841.15 | $897.9157 | $897.91 | $897.85 | $897.90 | |