| 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 | $66.47 | 12.781% | $74.9655 | $74.97 | $74.95 | $75.00 |
| Purchase #2 | $176.29 | 12.808% | $198.8692 | $198.87 | $198.85 | $198.90 |
| Purchase #3 | $15.46 | 6.354% | $16.4423 | $16.44 | $16.45 | $16.40 |
| Purchase #4 | $165.55 | 11.356% | $184.3499 | $184.35 | $184.35 | $184.30 |
| Purchase #5 | $200.46 | 12.276% | $225.0685 | $225.07 | $225.05 | $225.10 |
| Purchase #6 | $184.95 | 8.355% | $200.4026 | $200.40 | $200.40 | $200.40 |
| Purchase #7 | $159.56 | 4.762% | $167.1582 | $167.16 | $167.15 | $167.20 |
| 7 purchase totals = | $968.74 | $1,067.2562 | $1,067.26 | $1,067.20 | $1,067.30 | |