| 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 | $179.68 | 8.526% | $194.9995 | $195.00 | $195.00 | $195.00 |
| Purchase #2 | $208.84 | 6.581% | $222.5838 | $222.58 | $222.60 | $222.60 |
| Purchase #3 | $97.26 | 11.544% | $108.4877 | $108.49 | $108.50 | $108.50 |
| Purchase #4 | $116.28 | 12.314% | $130.5987 | $130.60 | $130.60 | $130.60 |
| Purchase #5 | $240.67 | 7.276% | $258.1811 | $258.18 | $258.20 | $258.20 |
| Purchase #6 | $182.65 | 9.684% | $200.3378 | $200.34 | $200.35 | $200.30 |
| Purchase #7 | $225.77 | 12.698% | $254.4383 | $254.44 | $254.45 | $254.40 |
| 7 purchase totals = | $1,251.15 | $1,369.6269 | $1,369.63 | $1,369.70 | $1,369.60 | |