| 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 | $187.50 | 9.661% | $205.6144 | $205.61 | $205.60 | $205.60 |
| Purchase #2 | $58.82 | 4.379% | $61.3957 | $61.40 | $61.40 | $61.40 |
| Purchase #3 | $120.78 | 13.333% | $136.8836 | $136.88 | $136.90 | $136.90 |
| Purchase #4 | $238.34 | 9.209% | $260.2887 | $260.29 | $260.30 | $260.30 |
| Purchase #5 | $117.94 | 13.511% | $133.8749 | $133.87 | $133.85 | $133.90 |
| Purchase #6 | $211.69 | 13.827% | $240.9604 | $240.96 | $240.95 | $241.00 |
| Purchase #7 | $74.76 | 12.643% | $84.2119 | $84.21 | $84.20 | $84.20 |
| 7 purchase totals = | $1,009.83 | $1,123.2296 | $1,123.22 | $1,123.20 | $1,123.30 | |