| 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 | $196.85 | 7.821% | $212.2456 | $212.25 | $212.25 | $212.20 |
| Purchase #2 | $37.34 | 7.595% | $40.176 | $40.18 | $40.20 | $40.20 |
| Purchase #3 | $201.86 | 4.206% | $210.3502 | $210.35 | $210.35 | $210.40 |
| Purchase #4 | $59.88 | 8.718% | $65.1003 | $65.10 | $65.10 | $65.10 |
| Purchase #5 | $113.86 | 3.745% | $118.1241 | $118.12 | $118.10 | $118.10 |
| Purchase #6 | $206.58 | 11.461% | $230.2561 | $230.26 | $230.25 | $230.30 |
| Purchase #7 | $119.47 | 8.775% | $129.9535 | $129.95 | $129.95 | $130.00 |
| 7 purchase totals = | $935.84 | $1,006.2058 | $1,006.21 | $1,006.20 | $1,006.30 | |