| 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 | $71.76 | 4.106% | $74.7065 | $74.71 | $74.70 | $74.70 |
| Purchase #2 | $178.55 | 12.800% | $201.4044 | $201.40 | $201.40 | $201.40 |
| Purchase #3 | $249.50 | 11.761% | $278.8437 | $278.84 | $278.85 | $278.80 |
| Purchase #4 | $29.72 | 6.625% | $31.689 | $31.69 | $31.70 | $31.70 |
| Purchase #5 | $56.92 | 10.728% | $63.0264 | $63.03 | $63.05 | $63.00 |
| Purchase #6 | $230.70 | 4.388% | $240.8231 | $240.82 | $240.80 | $240.80 |
| Purchase #7 | $245.64 | 11.160% | $273.0534 | $273.05 | $273.05 | $273.10 |
| 7 purchase totals = | $1,062.79 | $1,163.5465 | $1,163.54 | $1,163.55 | $1,163.50 | |