| 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 | $65.80 | 11.223% | $73.1847 | $73.18 | $73.20 | $73.20 |
| Purchase #2 | $148.41 | 11.732% | $165.8215 | $165.82 | $165.80 | $165.80 |
| Purchase #3 | $224.35 | 7.189% | $240.4785 | $240.48 | $240.50 | $240.50 |
| Purchase #4 | $115.32 | 4.579% | $120.6005 | $120.60 | $120.60 | $120.60 |
| Purchase #5 | $116.26 | 11.722% | $129.888 | $129.89 | $129.90 | $129.90 |
| Purchase #6 | $15.75 | 6.216% | $16.729 | $16.73 | $16.75 | $16.70 |
| Purchase #7 | $162.39 | 7.137% | $173.9798 | $173.98 | $174.00 | $174.00 |
| 7 purchase totals = | $848.28 | $920.6820 | $920.68 | $920.75 | $920.70 | |