| 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 | $121.95 | 9.797% | $133.8974 | $133.90 | $133.90 | $133.90 |
| Purchase #2 | $106.52 | 8.516% | $115.5912 | $115.59 | $115.60 | $115.60 |
| Purchase #3 | $131.48 | 8.821% | $143.0779 | $143.08 | $143.10 | $143.10 |
| Purchase #4 | $183.51 | 8.305% | $198.7505 | $198.75 | $198.75 | $198.80 |
| Purchase #5 | $65.35 | 11.723% | $73.011 | $73.01 | $73.00 | $73.00 |
| Purchase #6 | $41.87 | 8.405% | $45.3892 | $45.39 | $45.40 | $45.40 |
| Purchase #7 | $224.88 | 7.311% | $241.321 | $241.32 | $241.30 | $241.30 |
| 7 purchase totals = | $875.56 | $951.0382 | $951.04 | $951.05 | $951.10 | |