| 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 | $77.26 | 9.589% | $84.6685 | $84.67 | $84.65 | $84.70 |
| Purchase #2 | $243.54 | 6.159% | $258.5396 | $258.54 | $258.55 | $258.50 |
| Purchase #3 | $143.40 | 11.827% | $160.3599 | $160.36 | $160.35 | $160.40 |
| Purchase #4 | $240.66 | 8.842% | $261.9392 | $261.94 | $261.95 | $261.90 |
| Purchase #5 | $130.46 | 10.577% | $144.2588 | $144.26 | $144.25 | $144.30 |
| Purchase #6 | $40.66 | 4.546% | $42.5084 | $42.51 | $42.50 | $42.50 |
| Purchase #7 | $52.95 | 6.199% | $56.2324 | $56.23 | $56.25 | $56.20 |
| 7 purchase totals = | $928.93 | $1,008.5068 | $1,008.51 | $1,008.50 | $1,008.50 | |