| 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 | $224.46 | 9.378% | $245.5099 | $245.51 | $245.50 | $245.50 |
| Purchase #2 | $9.88 | 6.363% | $10.5087 | $10.51 | $10.50 | $10.50 |
| Purchase #3 | $217.63 | 5.605% | $229.8282 | $229.83 | $229.85 | $229.80 |
| Purchase #4 | $27.65 | 7.213% | $29.6444 | $29.64 | $29.65 | $29.60 |
| Purchase #5 | $59.26 | 12.583% | $66.7167 | $66.72 | $66.70 | $66.70 |
| Purchase #6 | $108.31 | 13.670% | $123.116 | $123.12 | $123.10 | $123.10 |
| Purchase #7 | $10.74 | 8.212% | $11.622 | $11.62 | $11.60 | $11.60 |
| 7 purchase totals = | $657.93 | $716.9459 | $716.95 | $716.90 | $716.80 | |