| 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 | $166.95 | 10.715% | $184.8387 | $184.84 | $184.85 | $184.80 |
| Purchase #2 | $122.81 | 9.235% | $134.1515 | $134.15 | $134.15 | $134.20 |
| Purchase #3 | $69.64 | 7.679% | $74.9877 | $74.99 | $75.00 | $75.00 |
| Purchase #4 | $113.48 | 8.408% | $123.0214 | $123.02 | $123.00 | $123.00 |
| Purchase #5 | $114.52 | 6.287% | $121.7199 | $121.72 | $121.70 | $121.70 |
| Purchase #6 | $149.58 | 5.382% | $157.6304 | $157.63 | $157.65 | $157.60 |
| Purchase #7 | $148.88 | 6.135% | $158.0138 | $158.01 | $158.00 | $158.00 |
| 7 purchase totals = | $885.86 | $954.3634 | $954.36 | $954.35 | $954.30 | |