| 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 | $134.84 | 12.696% | $151.9593 | $151.96 | $151.95 | $152.00 |
| Purchase #2 | $213.65 | 6.530% | $227.6013 | $227.60 | $227.60 | $227.60 |
| Purchase #3 | $157.87 | 10.370% | $174.2411 | $174.24 | $174.25 | $174.20 |
| Purchase #4 | $10.26 | 6.509% | $10.9278 | $10.93 | $10.95 | $10.90 |
| Purchase #5 | $190.65 | 3.632% | $197.5744 | $197.57 | $197.55 | $197.60 |
| Purchase #6 | $177.34 | 7.439% | $190.5323 | $190.53 | $190.55 | $190.50 |
| Purchase #7 | $102.51 | 4.385% | $107.0051 | $107.01 | $107.00 | $107.00 |
| 7 purchase totals = | $987.12 | $1,059.8413 | $1,059.84 | $1,059.85 | $1,059.80 | |