| 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 | $64.76 | 13.337% | $73.397 | $73.40 | $73.40 | $73.40 |
| Purchase #2 | $146.94 | 9.453% | $160.8302 | $160.83 | $160.85 | $160.80 |
| Purchase #3 | $7.35 | 7.834% | $7.9258 | $7.93 | $7.95 | $7.90 |
| Purchase #4 | $172.97 | 13.328% | $196.0234 | $196.02 | $196.00 | $196.00 |
| Purchase #5 | $192.51 | 6.273% | $204.5862 | $204.59 | $204.60 | $204.60 |
| Purchase #6 | $80.48 | 5.496% | $84.9032 | $84.90 | $84.90 | $84.90 |
| Purchase #7 | $194.78 | 8.279% | $210.9058 | $210.91 | $210.90 | $210.90 |
| 7 purchase totals = | $859.79 | $938.5716 | $938.58 | $938.60 | $938.50 | |