| 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 | $220.85 | 11.735% | $246.7667 | $246.77 | $246.75 | $246.80 |
| Purchase #2 | $98.57 | 4.384% | $102.8913 | $102.89 | $102.90 | $102.90 |
| Purchase #3 | $119.49 | 13.684% | $135.841 | $135.84 | $135.85 | $135.80 |
| Purchase #4 | $191.67 | 11.479% | $213.6718 | $213.67 | $213.65 | $213.70 |
| Purchase #5 | $98.50 | 11.277% | $109.6078 | $109.61 | $109.60 | $109.60 |
| Purchase #6 | $240.80 | 10.485% | $266.0479 | $266.05 | $266.05 | $266.00 |
| Purchase #7 | $111.83 | 4.616% | $116.9921 | $116.99 | $117.00 | $117.00 |
| 7 purchase totals = | $1,081.71 | $1,191.8186 | $1,191.82 | $1,191.80 | $1,191.80 | |