| 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 | $245.33 | 13.325% | $278.0202 | $278.02 | $278.00 | $278.00 |
| Purchase #2 | $232.58 | 7.628% | $250.3212 | $250.32 | $250.30 | $250.30 |
| Purchase #3 | $122.47 | 3.171% | $126.3535 | $126.35 | $126.35 | $126.40 |
| Purchase #4 | $160.42 | 4.766% | $168.0656 | $168.07 | $168.05 | $168.10 |
| Purchase #5 | $119.98 | 11.361% | $133.6109 | $133.61 | $133.60 | $133.60 |
| Purchase #6 | $155.93 | 4.202% | $162.4822 | $162.48 | $162.50 | $162.50 |
| Purchase #7 | $81.64 | 7.758% | $87.9736 | $87.97 | $87.95 | $88.00 |
| 7 purchase totals = | $1,118.35 | $1,206.8272 | $1,206.82 | $1,206.75 | $1,206.90 | |