| 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 | $207.90 | 3.784% | $215.7669 | $215.77 | $215.75 | $215.80 |
| Purchase #2 | $245.92 | 9.147% | $268.4143 | $268.41 | $268.40 | $268.40 |
| Purchase #3 | $77.53 | 9.165% | $84.6356 | $84.64 | $84.65 | $84.60 |
| Purchase #4 | $233.46 | 12.429% | $262.4767 | $262.48 | $262.50 | $262.50 |
| Purchase #5 | $203.35 | 9.401% | $222.4669 | $222.47 | $222.45 | $222.50 |
| Purchase #6 | $93.98 | 13.799% | $106.9483 | $106.95 | $106.95 | $106.90 |
| Purchase #7 | $198.53 | 3.228% | $204.9385 | $204.94 | $204.95 | $204.90 |
| 7 purchase totals = | $1,260.67 | $1,365.6472 | $1,365.66 | $1,365.65 | $1,365.60 | |