| 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 | $120.43 | 9.570% | $131.9552 | $131.96 | $131.95 | $132.00 |
| Purchase #2 | $195.35 | 6.332% | $207.7196 | $207.72 | $207.70 | $207.70 |
| Purchase #3 | $69.82 | 10.348% | $77.045 | $77.05 | $77.05 | $77.00 |
| Purchase #4 | $122.85 | 8.760% | $133.6117 | $133.61 | $133.60 | $133.60 |
| Purchase #5 | $236.59 | 4.607% | $247.4897 | $247.49 | $247.50 | $247.50 |
| Purchase #6 | $221.52 | 11.700% | $247.4378 | $247.44 | $247.45 | $247.40 |
| Purchase #7 | $151.31 | 5.787% | $160.0663 | $160.07 | $160.05 | $160.10 |
| 7 purchase totals = | $1,117.87 | $1,205.3253 | $1,205.34 | $1,205.30 | $1,205.30 | |