| 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 | $53.63 | 3.812% | $55.6744 | $55.67 | $55.65 | $55.70 |
| Purchase #2 | $226.63 | 13.207% | $256.561 | $256.56 | $256.55 | $256.60 |
| Purchase #3 | $238.76 | 7.380% | $256.3805 | $256.38 | $256.40 | $256.40 |
| Purchase #4 | $170.99 | 13.264% | $193.6701 | $193.67 | $193.65 | $193.70 |
| Purchase #5 | $46.71 | 5.334% | $49.2015 | $49.20 | $49.20 | $49.20 |
| Purchase #6 | $43.67 | 12.569% | $49.1589 | $49.16 | $49.15 | $49.20 |
| Purchase #7 | $152.92 | 9.221% | $167.0208 | $167.02 | $167.00 | $167.00 |
| 7 purchase totals = | $933.31 | $1,027.6672 | $1,027.66 | $1,027.60 | $1,027.80 | |