| 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 | $237.77 | 10.192% | $262.0035 | $262.00 | $262.00 | $262.00 |
| Purchase #2 | $133.91 | 13.132% | $151.4951 | $151.50 | $151.50 | $151.50 |
| Purchase #3 | $55.53 | 12.655% | $62.5573 | $62.56 | $62.55 | $62.60 |
| Purchase #4 | $135.63 | 5.704% | $143.3663 | $143.37 | $143.35 | $143.40 |
| Purchase #5 | $220.73 | 5.749% | $233.4198 | $233.42 | $233.40 | $233.40 |
| Purchase #6 | $78.39 | 6.140% | $83.2031 | $83.20 | $83.20 | $83.20 |
| Purchase #7 | $229.98 | 4.631% | $240.6304 | $240.63 | $240.65 | $240.60 |
| 7 purchase totals = | $1,091.94 | $1,176.6755 | $1,176.68 | $1,176.65 | $1,176.70 | |