| 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 | $242.83 | 7.464% | $260.9548 | $260.95 | $260.95 | $261.00 |
| Purchase #2 | $194.91 | 4.204% | $203.104 | $203.10 | $203.10 | $203.10 |
| Purchase #3 | $66.82 | 13.780% | $76.0278 | $76.03 | $76.05 | $76.00 |
| Purchase #4 | $195.89 | 11.385% | $218.1921 | $218.19 | $218.20 | $218.20 |
| Purchase #5 | $220.71 | 9.108% | $240.8123 | $240.81 | $240.80 | $240.80 |
| Purchase #6 | $183.88 | 11.241% | $204.55 | $204.55 | $204.55 | $204.60 |
| Purchase #7 | $89.25 | 6.363% | $94.929 | $94.93 | $94.95 | $94.90 |
| 7 purchase totals = | $1,194.29 | $1,298.5700 | $1,298.56 | $1,298.60 | $1,298.60 | |