| 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 | $241.75 | 7.391% | $259.6177 | $259.62 | $259.60 | $259.60 |
| Purchase #2 | $47.29 | 6.212% | $50.2277 | $50.23 | $50.25 | $50.20 |
| Purchase #3 | $68.82 | 4.506% | $71.921 | $71.92 | $71.90 | $71.90 |
| Purchase #4 | $30.99 | 13.643% | $35.218 | $35.22 | $35.20 | $35.20 |
| Purchase #5 | $98.54 | 9.453% | $107.855 | $107.86 | $107.85 | $107.90 |
| Purchase #6 | $226.35 | 3.550% | $234.3854 | $234.39 | $234.40 | $234.40 |
| Purchase #7 | $213.80 | 3.360% | $220.9837 | $220.98 | $221.00 | $221.00 |
| 7 purchase totals = | $927.54 | $980.2085 | $980.22 | $980.20 | $980.20 | |