| 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 | $50.56 | 10.112% | $55.6726 | $55.67 | $55.65 | $55.70 |
| Purchase #2 | $55.90 | 11.441% | $62.2955 | $62.30 | $62.30 | $62.30 |
| Purchase #3 | $84.27 | 13.420% | $95.579 | $95.58 | $95.60 | $95.60 |
| Purchase #4 | $21.62 | 11.427% | $24.0905 | $24.09 | $24.10 | $24.10 |
| Purchase #5 | $221.31 | 8.702% | $240.5684 | $240.57 | $240.55 | $240.60 |
| Purchase #6 | $157.66 | 13.322% | $178.6635 | $178.66 | $178.65 | $178.70 |
| Purchase #7 | $91.48 | 7.860% | $98.6703 | $98.67 | $98.65 | $98.70 |
| 7 purchase totals = | $682.80 | $755.5398 | $755.54 | $755.50 | $755.70 | |