| 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 | $186.47 | 6.509% | $198.6073 | $198.61 | $198.60 | $198.60 |
| Purchase #2 | $132.99 | 9.441% | $145.5456 | $145.55 | $145.55 | $145.50 |
| Purchase #3 | $230.72 | 6.507% | $245.733 | $245.73 | $245.75 | $245.70 |
| Purchase #4 | $39.75 | 4.341% | $41.4755 | $41.48 | $41.50 | $41.50 |
| Purchase #5 | $109.35 | 6.705% | $116.6819 | $116.68 | $116.70 | $116.70 |
| Purchase #6 | $115.27 | 7.770% | $124.2265 | $124.23 | $124.25 | $124.20 |
| Purchase #7 | $44.84 | 11.420% | $49.9607 | $49.96 | $49.95 | $50.00 |
| 7 purchase totals = | $859.39 | $922.2305 | $922.24 | $922.30 | $922.20 | |