| 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 | $176.59 | 10.730% | $195.5381 | $195.54 | $195.55 | $195.50 |
| Purchase #2 | $230.51 | 5.454% | $243.082 | $243.08 | $243.10 | $243.10 |
| Purchase #3 | $118.49 | 6.227% | $125.8684 | $125.87 | $125.85 | $125.90 |
| Purchase #4 | $198.49 | 9.459% | $217.2652 | $217.27 | $217.25 | $217.30 |
| Purchase #5 | $57.61 | 12.635% | $64.889 | $64.89 | $64.90 | $64.90 |
| Purchase #6 | $156.74 | 3.345% | $161.983 | $161.98 | $162.00 | $162.00 |
| Purchase #7 | $239.25 | 8.794% | $260.2896 | $260.29 | $260.30 | $260.30 |
| 7 purchase totals = | $1,177.68 | $1,268.9153 | $1,268.92 | $1,268.95 | $1,269.00 | |