| 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 | $161.27 | 13.479% | $183.0076 | $183.01 | $183.00 | $183.00 |
| Purchase #2 | $210.74 | 8.443% | $228.5328 | $228.53 | $228.55 | $228.50 |
| Purchase #3 | $247.47 | 6.568% | $263.7238 | $263.72 | $263.70 | $263.70 |
| Purchase #4 | $92.68 | 13.616% | $105.2993 | $105.30 | $105.30 | $105.30 |
| Purchase #5 | $37.52 | 12.476% | $42.201 | $42.20 | $42.20 | $42.20 |
| Purchase #6 | $97.41 | 10.229% | $107.3741 | $107.37 | $107.35 | $107.40 |
| Purchase #7 | $122.86 | 12.157% | $137.7961 | $137.80 | $137.80 | $137.80 |
| 7 purchase totals = | $969.95 | $1,067.9347 | $1,067.93 | $1,067.90 | $1,067.90 | |