| 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 | $139.58 | 12.623% | $157.1992 | $157.20 | $157.20 | $157.20 |
| Purchase #2 | $241.73 | 4.500% | $252.6079 | $252.61 | $252.60 | $252.60 |
| Purchase #3 | $181.30 | 8.591% | $196.8755 | $196.88 | $196.90 | $196.90 |
| Purchase #4 | $67.45 | 3.711% | $69.9531 | $69.95 | $69.95 | $70.00 |
| Purchase #5 | $200.89 | 6.255% | $213.4557 | $213.46 | $213.45 | $213.50 |
| Purchase #6 | $149.60 | 13.266% | $169.4459 | $169.45 | $169.45 | $169.40 |
| Purchase #7 | $166.42 | 9.386% | $182.0402 | $182.04 | $182.05 | $182.00 |
| 7 purchase totals = | $1,146.97 | $1,241.5775 | $1,241.59 | $1,241.60 | $1,241.60 | |