| 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 | $22.73 | 12.286% | $25.5226 | $25.52 | $25.50 | $25.50 |
| Purchase #2 | $138.37 | 4.727% | $144.9107 | $144.91 | $144.90 | $144.90 |
| Purchase #3 | $158.38 | 11.258% | $176.2104 | $176.21 | $176.20 | $176.20 |
| Purchase #4 | $224.87 | 13.491% | $255.2072 | $255.21 | $255.20 | $255.20 |
| Purchase #5 | $167.84 | 8.268% | $181.717 | $181.72 | $181.70 | $181.70 |
| Purchase #6 | $249.62 | 11.139% | $277.4252 | $277.43 | $277.45 | $277.40 |
| Purchase #7 | $6.35 | 5.130% | $6.6758 | $6.68 | $6.70 | $6.70 |
| 7 purchase totals = | $968.16 | $1,067.6689 | $1,067.68 | $1,067.65 | $1,067.60 | |