| 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 | $22.93 | 6.431% | $24.4046 | $24.40 | $24.40 | $24.40 |
| Purchase #2 | $178.68 | 7.597% | $192.2543 | $192.25 | $192.25 | $192.30 |
| Purchase #3 | $76.93 | 10.376% | $84.9123 | $84.91 | $84.90 | $84.90 |
| Purchase #4 | $77.92 | 5.539% | $82.236 | $82.24 | $82.25 | $82.20 |
| Purchase #5 | $87.32 | 4.317% | $91.0896 | $91.09 | $91.10 | $91.10 |
| Purchase #6 | $117.25 | 10.431% | $129.4803 | $129.48 | $129.50 | $129.50 |
| Purchase #7 | $207.39 | 6.668% | $221.2188 | $221.22 | $221.20 | $221.20 |
| 7 purchase totals = | $768.42 | $825.5959 | $825.59 | $825.60 | $825.60 | |