| 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 | $145.66 | 4.349% | $151.9948 | $151.99 | $152.00 | $152.00 |
| Purchase #2 | $246.76 | 9.554% | $270.3355 | $270.34 | $270.35 | $270.30 |
| Purchase #3 | $214.90 | 13.492% | $243.8943 | $243.89 | $243.90 | $243.90 |
| Purchase #4 | $74.35 | 12.707% | $83.7977 | $83.80 | $83.80 | $83.80 |
| Purchase #5 | $118.65 | 12.810% | $133.8491 | $133.85 | $133.85 | $133.80 |
| Purchase #6 | $249.89 | 7.366% | $268.2969 | $268.30 | $268.30 | $268.30 |
| Purchase #7 | $130.26 | 8.816% | $141.7437 | $141.74 | $141.75 | $141.70 |
| 7 purchase totals = | $1,180.47 | $1,293.9120 | $1,293.91 | $1,293.95 | $1,293.80 | |