| 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 | $171.89 | 6.795% | $183.5699 | $183.57 | $183.55 | $183.60 |
| Purchase #2 | $35.39 | 12.273% | $39.7334 | $39.73 | $39.75 | $39.70 |
| Purchase #3 | $68.45 | 11.778% | $76.512 | $76.51 | $76.50 | $76.50 |
| Purchase #4 | $86.79 | 11.340% | $96.632 | $96.63 | $96.65 | $96.60 |
| Purchase #5 | $210.48 | 8.737% | $228.8696 | $228.87 | $228.85 | $228.90 |
| Purchase #6 | $51.89 | 10.631% | $57.4064 | $57.41 | $57.40 | $57.40 |
| Purchase #7 | $91.79 | 3.457% | $94.9632 | $94.96 | $94.95 | $95.00 |
| 7 purchase totals = | $716.68 | $777.6865 | $777.68 | $777.65 | $777.70 | |