| 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 | $68.82 | 13.716% | $78.2594 | $78.26 | $78.25 | $78.30 |
| Purchase #2 | $118.95 | 9.122% | $129.8006 | $129.80 | $129.80 | $129.80 |
| Purchase #3 | $233.72 | 9.372% | $255.6242 | $255.62 | $255.60 | $255.60 |
| Purchase #4 | $171.67 | 13.392% | $194.66 | $194.66 | $194.65 | $194.70 |
| Purchase #5 | $122.85 | 12.373% | $138.0502 | $138.05 | $138.05 | $138.10 |
| Purchase #6 | $72.82 | 10.747% | $80.646 | $80.65 | $80.65 | $80.60 |
| Purchase #7 | $142.74 | 11.127% | $158.6227 | $158.62 | $158.60 | $158.60 |
| 7 purchase totals = | $931.57 | $1,035.6631 | $1,035.66 | $1,035.60 | $1,035.70 | |