| 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 | $239.99 | 10.661% | $265.5753 | $265.58 | $265.60 | $265.60 |
| Purchase #2 | $43.67 | 12.317% | $49.0488 | $49.05 | $49.05 | $49.00 |
| Purchase #3 | $79.54 | 10.338% | $87.7628 | $87.76 | $87.75 | $87.80 |
| Purchase #4 | $84.33 | 6.219% | $89.5745 | $89.57 | $89.55 | $89.60 |
| Purchase #5 | $211.62 | 8.735% | $230.105 | $230.11 | $230.10 | $230.10 |
| Purchase #6 | $100.73 | 6.601% | $107.3792 | $107.38 | $107.40 | $107.40 |
| Purchase #7 | $213.93 | 3.745% | $221.9417 | $221.94 | $221.95 | $221.90 |
| 7 purchase totals = | $973.81 | $1,051.3873 | $1,051.39 | $1,051.40 | $1,051.40 | |