| 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 | $222.43 | 6.157% | $236.125 | $236.13 | $236.15 | $236.10 |
| Purchase #2 | $166.27 | 6.444% | $176.9844 | $176.98 | $177.00 | $177.00 |
| Purchase #3 | $145.73 | 5.795% | $154.1751 | $154.18 | $154.20 | $154.20 |
| Purchase #4 | $90.53 | 12.460% | $101.81 | $101.81 | $101.80 | $101.80 |
| Purchase #5 | $47.91 | 5.570% | $50.5786 | $50.58 | $50.60 | $50.60 |
| Purchase #6 | $153.90 | 4.520% | $160.8563 | $160.86 | $160.85 | $160.90 |
| Purchase #7 | $129.37 | 3.369% | $133.7285 | $133.73 | $133.75 | $133.70 |
| 7 purchase totals = | $956.14 | $1,014.2579 | $1,014.27 | $1,014.35 | $1,014.30 | |