| 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 | $245.76 | 5.874% | $260.1959 | $260.20 | $260.20 | $260.20 |
| Purchase #2 | $202.61 | 12.587% | $228.1125 | $228.11 | $228.10 | $228.10 |
| Purchase #3 | $230.83 | 4.225% | $240.5826 | $240.58 | $240.60 | $240.60 |
| Purchase #4 | $220.81 | 6.453% | $235.0589 | $235.06 | $235.05 | $235.10 |
| Purchase #5 | $91.61 | 11.245% | $101.9115 | $101.91 | $101.90 | $101.90 |
| Purchase #6 | $61.25 | 10.733% | $67.824 | $67.82 | $67.80 | $67.80 |
| Purchase #7 | $14.99 | 8.710% | $16.2956 | $16.30 | $16.30 | $16.30 |
| 7 purchase totals = | $1,067.86 | $1,149.9810 | $1,149.98 | $1,149.95 | $1,150.00 | |