| 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 | $249.65 | 8.250% | $270.2461 | $270.25 | $270.25 | $270.20 |
| Purchase #2 | $203.67 | 11.699% | $227.4974 | $227.50 | $227.50 | $227.50 |
| Purchase #3 | $60.30 | 7.499% | $64.8219 | $64.82 | $64.80 | $64.80 |
| Purchase #4 | $5.28 | 6.464% | $5.6213 | $5.62 | $5.60 | $5.60 |
| Purchase #5 | $132.64 | 6.464% | $141.2138 | $141.21 | $141.20 | $141.20 |
| Purchase #6 | $233.83 | 6.524% | $249.0851 | $249.09 | $249.10 | $249.10 |
| Purchase #7 | $211.63 | 13.855% | $240.9513 | $240.95 | $240.95 | $241.00 |
| 7 purchase totals = | $1,097.00 | $1,199.4369 | $1,199.44 | $1,199.40 | $1,199.40 | |