| 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 | $10.54 | 4.838% | $11.0499 | $11.05 | $11.05 | $11.00 |
| Purchase #2 | $231.98 | 4.164% | $241.6396 | $241.64 | $241.65 | $241.60 |
| Purchase #3 | $224.95 | 7.254% | $241.2679 | $241.27 | $241.25 | $241.30 |
| Purchase #4 | $65.51 | 6.380% | $69.6895 | $69.69 | $69.70 | $69.70 |
| Purchase #5 | $34.46 | 13.228% | $39.0184 | $39.02 | $39.00 | $39.00 |
| Purchase #6 | $38.71 | 5.771% | $40.944 | $40.94 | $40.95 | $40.90 |
| Purchase #7 | $157.80 | 13.188% | $178.6107 | $178.61 | $178.60 | $178.60 |
| 7 purchase totals = | $763.95 | $822.2200 | $822.22 | $822.20 | $822.10 | |