| 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 | $105.75 | 5.622% | $111.6953 | $111.70 | $111.70 | $111.70 |
| Purchase #2 | $53.33 | 9.786% | $58.5489 | $58.55 | $58.55 | $58.50 |
| Purchase #3 | $55.57 | 7.332% | $59.6444 | $59.64 | $59.65 | $59.60 |
| Purchase #4 | $83.54 | 12.512% | $93.9925 | $93.99 | $94.00 | $94.00 |
| Purchase #5 | $81.50 | 12.251% | $91.4846 | $91.48 | $91.50 | $91.50 |
| Purchase #6 | $158.82 | 5.583% | $167.6869 | $167.69 | $167.70 | $167.70 |
| Purchase #7 | $218.97 | 3.392% | $226.3975 | $226.40 | $226.40 | $226.40 |
| 7 purchase totals = | $757.48 | $809.4501 | $809.45 | $809.50 | $809.40 | |