| 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 | $134.72 | 7.572% | $144.921 | $144.92 | $144.90 | $144.90 |
| Purchase #2 | $179.89 | 4.312% | $187.6469 | $187.65 | $187.65 | $187.60 |
| Purchase #3 | $65.81 | 6.805% | $70.2884 | $70.29 | $70.30 | $70.30 |
| Purchase #4 | $242.79 | 12.169% | $272.3351 | $272.34 | $272.35 | $272.30 |
| Purchase #5 | $242.29 | 3.495% | $250.758 | $250.76 | $250.75 | $250.80 |
| Purchase #6 | $120.57 | 4.452% | $125.9378 | $125.94 | $125.95 | $125.90 |
| Purchase #7 | $81.91 | 3.316% | $84.6261 | $84.63 | $84.65 | $84.60 |
| 7 purchase totals = | $1,067.98 | $1,136.5133 | $1,136.53 | $1,136.55 | $1,136.40 | |