| 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 | $235.72 | 11.797% | $263.5279 | $263.53 | $263.55 | $263.50 |
| Purchase #2 | $245.70 | 7.762% | $264.7712 | $264.77 | $264.75 | $264.80 |
| Purchase #3 | $35.51 | 5.472% | $37.4531 | $37.45 | $37.45 | $37.50 |
| Purchase #4 | $88.66 | 11.231% | $98.6174 | $98.62 | $98.60 | $98.60 |
| Purchase #5 | $188.28 | 9.213% | $205.6262 | $205.63 | $205.65 | $205.60 |
| Purchase #6 | $188.92 | 10.135% | $208.067 | $208.07 | $208.05 | $208.10 |
| Purchase #7 | $223.74 | 11.671% | $249.8527 | $249.85 | $249.85 | $249.90 |
| 7 purchase totals = | $1,206.53 | $1,327.9155 | $1,327.92 | $1,327.90 | $1,328.00 | |