| 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 | $225.39 | 7.261% | $241.7556 | $241.76 | $241.75 | $241.80 |
| Purchase #2 | $143.57 | 4.282% | $149.7177 | $149.72 | $149.70 | $149.70 |
| Purchase #3 | $75.58 | 4.485% | $78.9698 | $78.97 | $78.95 | $79.00 |
| Purchase #4 | $135.57 | 5.712% | $143.3138 | $143.31 | $143.30 | $143.30 |
| Purchase #5 | $129.76 | 4.198% | $135.2073 | $135.21 | $135.20 | $135.20 |
| Purchase #6 | $199.26 | 5.511% | $210.2412 | $210.24 | $210.25 | $210.20 |
| Purchase #7 | $118.66 | 7.416% | $127.4598 | $127.46 | $127.45 | $127.50 |
| 7 purchase totals = | $1,027.79 | $1,086.6652 | $1,086.67 | $1,086.60 | $1,086.70 | |