| 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 | $173.36 | 12.457% | $194.9555 | $194.96 | $194.95 | $195.00 |
| Purchase #2 | $240.98 | 8.312% | $261.0103 | $261.01 | $261.00 | $261.00 |
| Purchase #3 | $57.75 | 11.376% | $64.3196 | $64.32 | $64.30 | $64.30 |
| Purchase #4 | $6.44 | 3.361% | $6.6564 | $6.66 | $6.65 | $6.70 |
| Purchase #5 | $28.44 | 9.286% | $31.0809 | $31.08 | $31.10 | $31.10 |
| Purchase #6 | $228.83 | 8.472% | $248.2165 | $248.22 | $248.20 | $248.20 |
| Purchase #7 | $115.94 | 9.800% | $127.3021 | $127.30 | $127.30 | $127.30 |
| 7 purchase totals = | $851.74 | $933.5413 | $933.55 | $933.50 | $933.60 | |