| 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 | $169.25 | 8.236% | $183.1894 | $183.19 | $183.20 | $183.20 |
| Purchase #2 | $192.41 | 11.550% | $214.6334 | $214.63 | $214.65 | $214.60 |
| Purchase #3 | $193.32 | 7.311% | $207.4536 | $207.45 | $207.45 | $207.50 |
| Purchase #4 | $78.93 | 9.642% | $86.5404 | $86.54 | $86.55 | $86.50 |
| Purchase #5 | $124.50 | 11.399% | $138.6918 | $138.69 | $138.70 | $138.70 |
| Purchase #6 | $8.73 | 13.728% | $9.9285 | $9.93 | $9.95 | $9.90 |
| Purchase #7 | $203.67 | 11.670% | $227.4383 | $227.44 | $227.45 | $227.40 |
| 7 purchase totals = | $970.81 | $1,067.8754 | $1,067.87 | $1,067.95 | $1,067.80 | |