| 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 | $191.60 | 3.596% | $198.4899 | $198.49 | $198.50 | $198.50 |
| Purchase #2 | $32.83 | 3.701% | $34.045 | $34.05 | $34.05 | $34.00 |
| Purchase #3 | $150.96 | 13.676% | $171.6053 | $171.61 | $171.60 | $171.60 |
| Purchase #4 | $68.40 | 9.452% | $74.8652 | $74.87 | $74.85 | $74.90 |
| Purchase #5 | $163.55 | 5.428% | $172.4275 | $172.43 | $172.45 | $172.40 |
| Purchase #6 | $33.97 | 12.218% | $38.1205 | $38.12 | $38.10 | $38.10 |
| Purchase #7 | $162.64 | 6.600% | $173.3742 | $173.37 | $173.35 | $173.40 |
| 7 purchase totals = | $803.95 | $862.9276 | $862.94 | $862.90 | $862.90 | |