| 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 | $37.77 | 9.633% | $41.4084 | $41.41 | $41.40 | $41.40 |
| Purchase #2 | $136.53 | 12.594% | $153.7246 | $153.72 | $153.70 | $153.70 |
| Purchase #3 | $224.98 | 9.277% | $245.8514 | $245.85 | $245.85 | $245.90 |
| Purchase #4 | $149.65 | 7.603% | $161.0279 | $161.03 | $161.05 | $161.00 |
| Purchase #5 | $224.84 | 8.282% | $243.4612 | $243.46 | $243.45 | $243.50 |
| Purchase #6 | $33.48 | 10.365% | $36.9502 | $36.95 | $36.95 | $37.00 |
| Purchase #7 | $38.70 | 7.491% | $41.599 | $41.60 | $41.60 | $41.60 |
| 7 purchase totals = | $845.95 | $924.0227 | $924.02 | $924.00 | $924.10 | |