| 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 | $24.93 | 11.255% | $27.7359 | $27.74 | $27.75 | $27.70 |
| Purchase #2 | $223.37 | 7.298% | $239.6715 | $239.67 | $239.65 | $239.70 |
| Purchase #3 | $23.87 | 9.578% | $26.1563 | $26.16 | $26.15 | $26.20 |
| Purchase #4 | $172.48 | 10.418% | $190.449 | $190.45 | $190.45 | $190.40 |
| Purchase #5 | $148.27 | 7.139% | $158.855 | $158.86 | $158.85 | $158.90 |
| Purchase #6 | $123.54 | 7.422% | $132.7091 | $132.71 | $132.70 | $132.70 |
| Purchase #7 | $234.58 | 6.422% | $249.6447 | $249.64 | $249.65 | $249.60 |
| 7 purchase totals = | $951.04 | $1,025.2215 | $1,025.23 | $1,025.20 | $1,025.20 | |