| 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 | $235.63 | 6.757% | $251.5515 | $251.55 | $251.55 | $251.60 |
| Purchase #2 | $17.31 | 5.673% | $18.292 | $18.29 | $18.30 | $18.30 |
| Purchase #3 | $60.48 | 12.158% | $67.8332 | $67.83 | $67.85 | $67.80 |
| Purchase #4 | $191.31 | 5.720% | $202.2529 | $202.25 | $202.25 | $202.30 |
| Purchase #5 | $17.42 | 7.810% | $18.7805 | $18.78 | $18.80 | $18.80 |
| Purchase #6 | $89.92 | 6.697% | $95.9419 | $95.94 | $95.95 | $95.90 |
| Purchase #7 | $128.30 | 7.152% | $137.476 | $137.48 | $137.50 | $137.50 |
| 7 purchase totals = | $740.37 | $792.1280 | $792.12 | $792.20 | $792.20 | |