| 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 | $56.92 | 5.752% | $60.194 | $60.19 | $60.20 | $60.20 |
| Purchase #2 | $114.76 | 11.304% | $127.7325 | $127.73 | $127.75 | $127.70 |
| Purchase #3 | $7.69 | 4.109% | $8.006 | $8.01 | $8.00 | $8.00 |
| Purchase #4 | $169.65 | 12.543% | $190.9292 | $190.93 | $190.95 | $190.90 |
| Purchase #5 | $37.99 | 7.496% | $40.8377 | $40.84 | $40.85 | $40.80 |
| Purchase #6 | $17.30 | 6.280% | $18.3864 | $18.39 | $18.40 | $18.40 |
| Purchase #7 | $201.87 | 10.819% | $223.7103 | $223.71 | $223.70 | $223.70 |
| 7 purchase totals = | $606.18 | $669.7961 | $669.80 | $669.85 | $669.70 | |