| 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 | $200.26 | 9.677% | $219.6392 | $219.64 | $219.65 | $219.60 |
| Purchase #2 | $195.42 | 3.577% | $202.4102 | $202.41 | $202.40 | $202.40 |
| Purchase #3 | $231.40 | 3.711% | $239.9873 | $239.99 | $240.00 | $240.00 |
| Purchase #4 | $157.70 | 11.534% | $175.8891 | $175.89 | $175.90 | $175.90 |
| Purchase #5 | $197.91 | 3.667% | $205.1674 | $205.17 | $205.15 | $205.20 |
| Purchase #6 | $26.67 | 5.673% | $28.183 | $28.18 | $28.20 | $28.20 |
| Purchase #7 | $157.74 | 9.684% | $173.0155 | $173.02 | $173.00 | $173.00 |
| 7 purchase totals = | $1,167.10 | $1,244.2917 | $1,244.30 | $1,244.30 | $1,244.30 | |