| 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 | $158.87 | 9.363% | $173.745 | $173.75 | $173.75 | $173.70 |
| Purchase #2 | $114.34 | 12.423% | $128.5445 | $128.54 | $128.55 | $128.50 |
| Purchase #3 | $232.90 | 3.856% | $241.8806 | $241.88 | $241.90 | $241.90 |
| Purchase #4 | $67.83 | 6.370% | $72.1508 | $72.15 | $72.15 | $72.20 |
| Purchase #5 | $202.85 | 10.511% | $224.1716 | $224.17 | $224.15 | $224.20 |
| Purchase #6 | $129.98 | 7.537% | $139.7766 | $139.78 | $139.80 | $139.80 |
| Purchase #7 | $207.65 | 3.305% | $214.5128 | $214.51 | $214.50 | $214.50 |
| 7 purchase totals = | $1,114.42 | $1,194.7819 | $1,194.78 | $1,194.80 | $1,194.80 | |