| 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 | $219.26 | 3.484% | $226.899 | $226.90 | $226.90 | $226.90 |
| Purchase #2 | $17.32 | 11.102% | $19.2429 | $19.24 | $19.25 | $19.20 |
| Purchase #3 | $9.78 | 7.530% | $10.5164 | $10.52 | $10.50 | $10.50 |
| Purchase #4 | $159.93 | 10.156% | $176.1725 | $176.17 | $176.15 | $176.20 |
| Purchase #5 | $46.32 | 11.422% | $51.6107 | $51.61 | $51.60 | $51.60 |
| Purchase #6 | $123.40 | 4.620% | $129.1011 | $129.10 | $129.10 | $129.10 |
| Purchase #7 | $204.60 | 4.331% | $213.4612 | $213.46 | $213.45 | $213.50 |
| 7 purchase totals = | $780.61 | $827.0038 | $827.00 | $826.95 | $827.00 | |