| 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 | $191.95 | 12.830% | $216.5772 | $216.58 | $216.60 | $216.60 |
| Purchase #2 | $250.62 | 11.630% | $279.7671 | $279.77 | $279.75 | $279.80 |
| Purchase #3 | $53.67 | 12.689% | $60.4802 | $60.48 | $60.50 | $60.50 |
| Purchase #4 | $201.52 | 9.596% | $220.8579 | $220.86 | $220.85 | $220.90 |
| Purchase #5 | $178.85 | 5.595% | $188.8567 | $188.86 | $188.85 | $188.90 |
| Purchase #6 | $226.49 | 4.670% | $237.0671 | $237.07 | $237.05 | $237.10 |
| Purchase #7 | $247.67 | 7.748% | $266.8595 | $266.86 | $266.85 | $266.90 |
| 7 purchase totals = | $1,350.77 | $1,470.4657 | $1,470.48 | $1,470.45 | $1,470.70 | |