| 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 | $70.91 | 6.392% | $75.4426 | $75.44 | $75.45 | $75.40 |
| Purchase #2 | $176.34 | 8.282% | $190.9445 | $190.94 | $190.95 | $190.90 |
| Purchase #3 | $179.34 | 10.763% | $198.6424 | $198.64 | $198.65 | $198.60 |
| Purchase #4 | $88.93 | 10.742% | $98.4829 | $98.48 | $98.50 | $98.50 |
| Purchase #5 | $234.26 | 11.256% | $260.6283 | $260.63 | $260.65 | $260.60 |
| Purchase #6 | $185.53 | 4.543% | $193.9586 | $193.96 | $193.95 | $194.00 |
| Purchase #7 | $11.50 | 4.587% | $12.0275 | $12.03 | $12.05 | $12.00 |
| 7 purchase totals = | $946.81 | $1,030.1268 | $1,030.12 | $1,030.20 | $1,030.00 | |