| 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 | $197.97 | 8.216% | $214.2352 | $214.24 | $214.25 | $214.20 |
| Purchase #2 | $17.58 | 4.313% | $18.3382 | $18.34 | $18.35 | $18.30 |
| Purchase #3 | $51.38 | 5.584% | $54.2491 | $54.25 | $54.25 | $54.20 |
| Purchase #4 | $117.84 | 9.496% | $129.0301 | $129.03 | $129.05 | $129.00 |
| Purchase #5 | $107.28 | 8.802% | $116.7228 | $116.72 | $116.70 | $116.70 |
| Purchase #6 | $145.34 | 11.321% | $161.7939 | $161.79 | $161.80 | $161.80 |
| Purchase #7 | $158.51 | 4.512% | $165.662 | $165.66 | $165.65 | $165.70 |
| 7 purchase totals = | $795.90 | $860.0313 | $860.03 | $860.05 | $859.90 | |