| 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 | $61.56 | 11.561% | $68.677 | $68.68 | $68.70 | $68.70 |
| Purchase #2 | $39.81 | 8.430% | $43.166 | $43.17 | $43.15 | $43.20 |
| Purchase #3 | $32.46 | 5.380% | $34.2063 | $34.21 | $34.20 | $34.20 |
| Purchase #4 | $242.61 | 6.562% | $258.5301 | $258.53 | $258.55 | $258.50 |
| Purchase #5 | $182.33 | 4.529% | $190.5877 | $190.59 | $190.60 | $190.60 |
| Purchase #6 | $171.31 | 5.244% | $180.2935 | $180.29 | $180.30 | $180.30 |
| Purchase #7 | $50.30 | 13.264% | $56.9718 | $56.97 | $56.95 | $57.00 |
| 7 purchase totals = | $780.38 | $832.4324 | $832.44 | $832.45 | $832.50 | |