| 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 | $73.30 | 4.220% | $76.3933 | $76.39 | $76.40 | $76.40 |
| Purchase #2 | $141.35 | 8.184% | $152.9181 | $152.92 | $152.90 | $152.90 |
| Purchase #3 | $108.83 | 13.554% | $123.5808 | $123.58 | $123.60 | $123.60 |
| Purchase #4 | $213.90 | 13.273% | $242.2909 | $242.29 | $242.30 | $242.30 |
| Purchase #5 | $6.53 | 6.446% | $6.9509 | $6.95 | $6.95 | $7.00 |
| Purchase #6 | $182.40 | 7.262% | $195.6459 | $195.65 | $195.65 | $195.60 |
| Purchase #7 | $229.97 | 9.366% | $251.509 | $251.51 | $251.50 | $251.50 |
| 7 purchase totals = | $956.28 | $1,049.2889 | $1,049.29 | $1,049.30 | $1,049.30 | |