| 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 | $242.68 | 8.628% | $263.6184 | $263.62 | $263.60 | $263.60 |
| Purchase #2 | $207.99 | 6.261% | $221.0123 | $221.01 | $221.00 | $221.00 |
| Purchase #3 | $90.68 | 7.143% | $97.1573 | $97.16 | $97.15 | $97.20 |
| Purchase #4 | $66.58 | 4.116% | $69.3204 | $69.32 | $69.30 | $69.30 |
| Purchase #5 | $195.84 | 12.319% | $219.9655 | $219.97 | $219.95 | $220.00 |
| Purchase #6 | $114.53 | 10.506% | $126.5625 | $126.56 | $126.55 | $126.60 |
| Purchase #7 | $60.50 | 3.552% | $62.649 | $62.65 | $62.65 | $62.60 |
| 7 purchase totals = | $978.80 | $1,060.2854 | $1,060.29 | $1,060.20 | $1,060.30 | |