| 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 | $206.84 | 5.517% | $218.2514 | $218.25 | $218.25 | $218.30 |
| Purchase #2 | $49.70 | 9.102% | $54.2237 | $54.22 | $54.20 | $54.20 |
| Purchase #3 | $235.59 | 3.756% | $244.4388 | $244.44 | $244.45 | $244.40 |
| Purchase #4 | $191.83 | 7.655% | $206.5146 | $206.51 | $206.50 | $206.50 |
| Purchase #5 | $45.59 | 7.429% | $48.9769 | $48.98 | $49.00 | $49.00 |
| Purchase #6 | $61.36 | 13.641% | $69.7301 | $69.73 | $69.75 | $69.70 |
| Purchase #7 | $112.57 | 7.167% | $120.6379 | $120.64 | $120.65 | $120.60 |
| 7 purchase totals = | $903.48 | $962.7734 | $962.77 | $962.80 | $962.70 | |