| 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 | $23.68 | 9.182% | $25.8543 | $25.85 | $25.85 | $25.90 |
| Purchase #2 | $178.59 | 3.199% | $184.3031 | $184.30 | $184.30 | $184.30 |
| Purchase #3 | $105.68 | 9.556% | $115.7788 | $115.78 | $115.80 | $115.80 |
| Purchase #4 | $171.52 | 4.176% | $178.6827 | $178.68 | $178.70 | $178.70 |
| Purchase #5 | $109.90 | 8.705% | $119.4668 | $119.47 | $119.45 | $119.50 |
| Purchase #6 | $158.45 | 5.777% | $167.6037 | $167.60 | $167.60 | $167.60 |
| Purchase #7 | $135.68 | 9.748% | $148.9061 | $148.91 | $148.90 | $148.90 |
| 7 purchase totals = | $883.50 | $940.5955 | $940.59 | $940.60 | $940.70 | |