| 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 | $86.51 | 7.345% | $92.8642 | $92.86 | $92.85 | $92.90 |
| Purchase #2 | $247.54 | 6.604% | $263.8875 | $263.89 | $263.90 | $263.90 |
| Purchase #3 | $6.45 | 5.344% | $6.7947 | $6.79 | $6.80 | $6.80 |
| Purchase #4 | $89.72 | 4.535% | $93.7888 | $93.79 | $93.80 | $93.80 |
| Purchase #5 | $177.95 | 8.862% | $193.7199 | $193.72 | $193.70 | $193.70 |
| Purchase #6 | $171.87 | 6.714% | $183.4094 | $183.41 | $183.40 | $183.40 |
| Purchase #7 | $80.98 | 12.176% | $90.8401 | $90.84 | $90.85 | $90.80 |
| 7 purchase totals = | $861.02 | $925.3046 | $925.30 | $925.30 | $925.30 | |