| 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 | $239.37 | 3.158% | $246.9293 | $246.93 | $246.95 | $246.90 |
| Purchase #2 | $241.42 | 12.818% | $272.3652 | $272.37 | $272.35 | $272.40 |
| Purchase #3 | $13.37 | 9.241% | $14.6055 | $14.61 | $14.60 | $14.60 |
| Purchase #4 | $25.99 | 13.333% | $29.4552 | $29.46 | $29.45 | $29.50 |
| Purchase #5 | $51.93 | 3.726% | $53.8649 | $53.86 | $53.85 | $53.90 |
| Purchase #6 | $115.66 | 5.770% | $122.3336 | $122.33 | $122.35 | $122.30 |
| Purchase #7 | $137.50 | 11.404% | $153.1805 | $153.18 | $153.20 | $153.20 |
| 7 purchase totals = | $825.24 | $892.7342 | $892.74 | $892.75 | $892.80 | |