| 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 | $202.63 | 11.365% | $225.6589 | $225.66 | $225.65 | $225.70 |
| Purchase #2 | $45.93 | 7.390% | $49.3242 | $49.32 | $49.30 | $49.30 |
| Purchase #3 | $161.96 | 5.464% | $170.8095 | $170.81 | $170.80 | $170.80 |
| Purchase #4 | $101.78 | 8.392% | $110.3214 | $110.32 | $110.30 | $110.30 |
| Purchase #5 | $98.70 | 6.408% | $105.0247 | $105.02 | $105.00 | $105.00 |
| Purchase #6 | $121.63 | 6.273% | $129.2598 | $129.26 | $129.25 | $129.30 |
| Purchase #7 | $23.36 | 5.480% | $24.6401 | $24.64 | $24.65 | $24.60 |
| 7 purchase totals = | $755.99 | $815.0386 | $815.03 | $814.95 | $815.00 | |