| 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 | $130.95 | 8.258% | $141.7639 | $141.76 | $141.75 | $141.80 |
| Purchase #2 | $179.53 | 9.135% | $195.9301 | $195.93 | $195.95 | $195.90 |
| Purchase #3 | $172.91 | 9.860% | $189.9589 | $189.96 | $189.95 | $190.00 |
| Purchase #4 | $113.28 | 6.768% | $120.9468 | $120.95 | $120.95 | $120.90 |
| Purchase #5 | $243.67 | 4.450% | $254.5133 | $254.51 | $254.50 | $254.50 |
| Purchase #6 | $110.68 | 13.248% | $125.3429 | $125.34 | $125.35 | $125.30 |
| Purchase #7 | $79.58 | 4.576% | $83.2216 | $83.22 | $83.20 | $83.20 |
| 7 purchase totals = | $1,030.60 | $1,111.6775 | $1,111.67 | $1,111.65 | $1,111.60 | |