| 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 | $59.85 | 6.799% | $63.9192 | $63.92 | $63.90 | $63.90 |
| Purchase #2 | $61.69 | 13.155% | $69.8053 | $69.81 | $69.80 | $69.80 |
| Purchase #3 | $120.82 | 13.477% | $137.1029 | $137.10 | $137.10 | $137.10 |
| Purchase #4 | $235.41 | 4.285% | $245.4973 | $245.50 | $245.50 | $245.50 |
| Purchase #5 | $248.44 | 8.457% | $269.4506 | $269.45 | $269.45 | $269.50 |
| Purchase #6 | $138.78 | 7.868% | $149.6992 | $149.70 | $149.70 | $149.70 |
| Purchase #7 | $87.81 | 5.524% | $92.6606 | $92.66 | $92.65 | $92.70 |
| 7 purchase totals = | $952.80 | $1,028.1351 | $1,028.14 | $1,028.10 | $1,028.20 | |