| 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 | $76.68 | 10.452% | $84.6946 | $84.69 | $84.70 | $84.70 |
| Purchase #2 | $73.69 | 12.180% | $82.6654 | $82.67 | $82.65 | $82.70 |
| Purchase #3 | $58.72 | 13.136% | $66.4335 | $66.43 | $66.45 | $66.40 |
| Purchase #4 | $17.50 | 3.166% | $18.0541 | $18.05 | $18.05 | $18.10 |
| Purchase #5 | $98.48 | 6.122% | $104.5089 | $104.51 | $104.50 | $104.50 |
| Purchase #6 | $230.37 | 4.198% | $240.0409 | $240.04 | $240.05 | $240.00 |
| Purchase #7 | $182.57 | 3.824% | $189.5515 | $189.55 | $189.55 | $189.60 |
| 7 purchase totals = | $738.01 | $785.9489 | $785.94 | $785.95 | $786.00 | |