| 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 | $88.74 | 4.666% | $92.8806 | $92.88 | $92.90 | $92.90 |
| Purchase #2 | $177.83 | 6.173% | $188.8074 | $188.81 | $188.80 | $188.80 |
| Purchase #3 | $248.71 | 10.797% | $275.5632 | $275.56 | $275.55 | $275.60 |
| Purchase #4 | $250.57 | 11.310% | $278.9095 | $278.91 | $278.90 | $278.90 |
| Purchase #5 | $250.68 | 12.281% | $281.466 | $281.47 | $281.45 | $281.50 |
| Purchase #6 | $197.84 | 8.155% | $213.9739 | $213.97 | $213.95 | $214.00 |
| Purchase #7 | $234.66 | 8.215% | $253.9373 | $253.94 | $253.95 | $253.90 |
| 7 purchase totals = | $1,449.03 | $1,585.5379 | $1,585.54 | $1,585.50 | $1,585.60 | |