| 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 | $66.64 | 3.584% | $69.0284 | $69.03 | $69.05 | $69.00 |
| Purchase #2 | $115.79 | 13.716% | $131.6718 | $131.67 | $131.65 | $131.70 |
| Purchase #3 | $58.93 | 9.807% | $64.7093 | $64.71 | $64.70 | $64.70 |
| Purchase #4 | $240.70 | 4.414% | $251.3245 | $251.32 | $251.30 | $251.30 |
| Purchase #5 | $117.58 | 4.792% | $123.2144 | $123.21 | $123.20 | $123.20 |
| Purchase #6 | $47.30 | 11.664% | $52.8171 | $52.82 | $52.80 | $52.80 |
| Purchase #7 | $55.97 | 3.130% | $57.7219 | $57.72 | $57.70 | $57.70 |
| 7 purchase totals = | $702.91 | $750.4874 | $750.48 | $750.40 | $750.40 | |