| 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 | $196.53 | 10.522% | $217.2089 | $217.21 | $217.20 | $217.20 |
| Purchase #2 | $194.81 | 11.805% | $217.8073 | $217.81 | $217.80 | $217.80 |
| Purchase #3 | $136.52 | 3.496% | $141.2927 | $141.29 | $141.30 | $141.30 |
| Purchase #4 | $250.97 | 5.154% | $263.905 | $263.91 | $263.90 | $263.90 |
| Purchase #5 | $128.95 | 4.302% | $134.4974 | $134.50 | $134.50 | $134.50 |
| Purchase #6 | $22.40 | 11.366% | $24.946 | $24.95 | $24.95 | $24.90 |
| Purchase #7 | $244.52 | 12.472% | $275.0165 | $275.02 | $275.00 | $275.00 |
| 7 purchase totals = | $1,174.70 | $1,274.6738 | $1,274.69 | $1,274.65 | $1,274.60 | |