| 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 | $63.61 | 4.220% | $66.2943 | $66.29 | $66.30 | $66.30 |
| Purchase #2 | $177.61 | 9.480% | $194.4474 | $194.45 | $194.45 | $194.40 |
| Purchase #3 | $123.76 | 12.308% | $138.9924 | $138.99 | $139.00 | $139.00 |
| Purchase #4 | $62.84 | 9.415% | $68.7564 | $68.76 | $68.75 | $68.80 |
| Purchase #5 | $45.48 | 10.734% | $50.3618 | $50.36 | $50.35 | $50.40 |
| Purchase #6 | $109.25 | 7.446% | $117.3848 | $117.38 | $117.40 | $117.40 |
| Purchase #7 | $127.36 | 9.376% | $139.3013 | $139.30 | $139.30 | $139.30 |
| 7 purchase totals = | $709.91 | $775.5384 | $775.53 | $775.55 | $775.60 | |