| 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 | $101.66 | 8.727% | $110.5319 | $110.53 | $110.55 | $110.50 |
| Purchase #2 | $46.76 | 13.580% | $53.11 | $53.11 | $53.10 | $53.10 |
| Purchase #3 | $17.75 | 4.715% | $18.5869 | $18.59 | $18.60 | $18.60 |
| Purchase #4 | $233.64 | 11.379% | $260.2259 | $260.23 | $260.25 | $260.20 |
| Purchase #5 | $247.32 | 12.471% | $278.1633 | $278.16 | $278.15 | $278.20 |
| Purchase #6 | $135.81 | 5.465% | $143.232 | $143.23 | $143.25 | $143.20 |
| Purchase #7 | $164.56 | 13.497% | $186.7707 | $186.77 | $186.75 | $186.80 |
| 7 purchase totals = | $947.50 | $1,050.6207 | $1,050.62 | $1,050.65 | $1,050.60 | |