| 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 | $162.88 | 7.689% | $175.4038 | $175.40 | $175.40 | $175.40 |
| Purchase #2 | $94.50 | 3.116% | $97.4446 | $97.44 | $97.45 | $97.40 |
| Purchase #3 | $172.58 | 5.426% | $181.9442 | $181.94 | $181.95 | $181.90 |
| Purchase #4 | $141.78 | 11.805% | $158.5171 | $158.52 | $158.50 | $158.50 |
| Purchase #5 | $65.80 | 4.283% | $68.6182 | $68.62 | $68.60 | $68.60 |
| Purchase #6 | $218.65 | 11.253% | $243.2547 | $243.25 | $243.25 | $243.30 |
| Purchase #7 | $87.85 | 13.538% | $99.7431 | $99.74 | $99.75 | $99.70 |
| 7 purchase totals = | $944.04 | $1,024.9257 | $1,024.91 | $1,024.90 | $1,024.80 | |