| 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 | $119.84 | 9.113% | $130.761 | $130.76 | $130.75 | $130.80 |
| Purchase #2 | $156.29 | 12.865% | $176.3967 | $176.40 | $176.40 | $176.40 |
| Purchase #3 | $121.64 | 13.189% | $137.6831 | $137.68 | $137.70 | $137.70 |
| Purchase #4 | $60.89 | 8.679% | $66.1746 | $66.17 | $66.15 | $66.20 |
| Purchase #5 | $228.77 | 5.366% | $241.0458 | $241.05 | $241.05 | $241.00 |
| Purchase #6 | $146.78 | 9.508% | $160.7358 | $160.74 | $160.75 | $160.70 |
| Purchase #7 | $75.91 | 4.138% | $79.0512 | $79.05 | $79.05 | $79.10 |
| 7 purchase totals = | $910.12 | $991.8482 | $991.85 | $991.85 | $991.90 | |