| 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 | $168.57 | 3.581% | $174.6065 | $174.61 | $174.60 | $174.60 |
| Purchase #2 | $15.52 | 8.480% | $16.8361 | $16.84 | $16.85 | $16.80 |
| Purchase #3 | $224.83 | 11.326% | $250.2942 | $250.29 | $250.30 | $250.30 |
| Purchase #4 | $57.38 | 11.842% | $64.1749 | $64.17 | $64.15 | $64.20 |
| Purchase #5 | $43.39 | 9.152% | $47.3611 | $47.36 | $47.35 | $47.40 |
| Purchase #6 | $15.77 | 5.509% | $16.6388 | $16.64 | $16.65 | $16.60 |
| Purchase #7 | $91.91 | 6.592% | $97.9687 | $97.97 | $97.95 | $98.00 |
| 7 purchase totals = | $617.37 | $667.8803 | $667.88 | $667.85 | $667.90 | |