| 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 | $224.95 | 10.131% | $247.7397 | $247.74 | $247.75 | $247.70 |
| Purchase #2 | $42.44 | 7.560% | $45.6485 | $45.65 | $45.65 | $45.60 |
| Purchase #3 | $128.82 | 10.111% | $141.845 | $141.85 | $141.85 | $141.80 |
| Purchase #4 | $154.40 | 6.206% | $163.9821 | $163.98 | $164.00 | $164.00 |
| Purchase #5 | $12.45 | 12.418% | $13.996 | $14.00 | $14.00 | $14.00 |
| Purchase #6 | $125.55 | 7.872% | $135.4333 | $135.43 | $135.45 | $135.40 |
| Purchase #7 | $65.36 | 6.505% | $69.6117 | $69.61 | $69.60 | $69.60 |
| 7 purchase totals = | $753.97 | $818.2563 | $818.26 | $818.30 | $818.10 | |