| 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 | $24.42 | 3.236% | $25.2102 | $25.21 | $25.20 | $25.20 |
| Purchase #2 | $182.62 | 8.712% | $198.5299 | $198.53 | $198.55 | $198.50 |
| Purchase #3 | $50.68 | 12.566% | $57.0484 | $57.05 | $57.05 | $57.00 |
| Purchase #4 | $85.75 | 11.713% | $95.7939 | $95.79 | $95.80 | $95.80 |
| Purchase #5 | $103.45 | 6.647% | $110.3263 | $110.33 | $110.35 | $110.30 |
| Purchase #6 | $45.84 | 3.330% | $47.3665 | $47.37 | $47.35 | $47.40 |
| Purchase #7 | $208.52 | 7.692% | $224.5594 | $224.56 | $224.55 | $224.60 |
| 7 purchase totals = | $701.28 | $758.8346 | $758.84 | $758.85 | $758.80 | |