| 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 | $81.84 | 12.449% | $92.0283 | $92.03 | $92.05 | $92.00 |
| Purchase #2 | $217.82 | 13.682% | $247.6221 | $247.62 | $247.60 | $247.60 |
| Purchase #3 | $144.53 | 5.471% | $152.4372 | $152.44 | $152.45 | $152.40 |
| Purchase #4 | $169.69 | 6.163% | $180.148 | $180.15 | $180.15 | $180.10 |
| Purchase #5 | $242.88 | 9.618% | $266.2402 | $266.24 | $266.25 | $266.20 |
| Purchase #6 | $23.65 | 7.654% | $25.4602 | $25.46 | $25.45 | $25.50 |
| Purchase #7 | $66.53 | 10.739% | $73.6747 | $73.67 | $73.65 | $73.70 |
| 7 purchase totals = | $946.94 | $1,037.6107 | $1,037.61 | $1,037.60 | $1,037.50 | |