| 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 | $188.25 | 5.838% | $199.24 | $199.24 | $199.25 | $199.20 |
| Purchase #2 | $120.52 | 10.808% | $133.5458 | $133.55 | $133.55 | $133.50 |
| Purchase #3 | $202.25 | 12.112% | $226.7465 | $226.75 | $226.75 | $226.70 |
| Purchase #4 | $176.67 | 11.623% | $197.2044 | $197.20 | $197.20 | $197.20 |
| Purchase #5 | $231.65 | 13.437% | $262.7768 | $262.78 | $262.80 | $262.80 |
| Purchase #6 | $141.89 | 13.588% | $161.17 | $161.17 | $161.15 | $161.20 |
| Purchase #7 | $7.93 | 4.188% | $8.2621 | $8.26 | $8.25 | $8.30 |
| 7 purchase totals = | $1,069.16 | $1,188.9456 | $1,188.95 | $1,188.95 | $1,188.90 | |