| 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 | $241.42 | 13.573% | $274.1879 | $274.19 | $274.20 | $274.20 |
| Purchase #2 | $41.28 | 8.187% | $44.6596 | $44.66 | $44.65 | $44.70 |
| Purchase #3 | $57.37 | 12.532% | $64.5596 | $64.56 | $64.55 | $64.60 |
| Purchase #4 | $185.79 | 6.607% | $198.0651 | $198.07 | $198.05 | $198.10 |
| Purchase #5 | $50.37 | 8.311% | $54.5563 | $54.56 | $54.55 | $54.60 |
| Purchase #6 | $74.31 | 3.528% | $76.9317 | $76.93 | $76.95 | $76.90 |
| Purchase #7 | $69.43 | 7.147% | $74.3922 | $74.39 | $74.40 | $74.40 |
| 7 purchase totals = | $719.97 | $787.3524 | $787.36 | $787.35 | $787.50 | |