| 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 | $209.28 | 4.163% | $217.9923 | $217.99 | $218.00 | $218.00 |
| Purchase #2 | $49.85 | 3.511% | $51.6002 | $51.60 | $51.60 | $51.60 |
| Purchase #3 | $171.28 | 3.455% | $177.1977 | $177.20 | $177.20 | $177.20 |
| Purchase #4 | $175.74 | 8.655% | $190.9503 | $190.95 | $190.95 | $191.00 |
| Purchase #5 | $79.93 | 5.173% | $84.0648 | $84.06 | $84.05 | $84.10 |
| Purchase #6 | $180.55 | 10.406% | $199.338 | $199.34 | $199.35 | $199.30 |
| Purchase #7 | $156.96 | 6.732% | $167.5265 | $167.53 | $167.55 | $167.50 |
| 7 purchase totals = | $1,023.59 | $1,088.6698 | $1,088.67 | $1,088.70 | $1,088.70 | |