| 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 | $200.86 | 10.112% | $221.171 | $221.17 | $221.15 | $221.20 |
| Purchase #2 | $210.97 | 10.727% | $233.6008 | $233.60 | $233.60 | $233.60 |
| Purchase #3 | $111.40 | 7.164% | $119.3807 | $119.38 | $119.40 | $119.40 |
| Purchase #4 | $84.53 | 9.753% | $92.7742 | $92.77 | $92.75 | $92.80 |
| Purchase #5 | $119.82 | 4.305% | $124.9783 | $124.98 | $125.00 | $125.00 |
| Purchase #6 | $166.80 | 6.650% | $177.8922 | $177.89 | $177.90 | $177.90 |
| Purchase #7 | $38.54 | 12.243% | $43.2585 | $43.26 | $43.25 | $43.30 |
| 7 purchase totals = | $932.92 | $1,013.0557 | $1,013.05 | $1,013.05 | $1,013.20 | |