| 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 | $63.58 | 8.421% | $68.9341 | $68.93 | $68.95 | $68.90 |
| Purchase #2 | $140.72 | 13.374% | $159.5399 | $159.54 | $159.55 | $159.50 |
| Purchase #3 | $246.73 | 10.246% | $272.01 | $272.01 | $272.00 | $272.00 |
| Purchase #4 | $25.72 | 11.464% | $28.6685 | $28.67 | $28.65 | $28.70 |
| Purchase #5 | $139.42 | 12.471% | $156.8071 | $156.81 | $156.80 | $156.80 |
| Purchase #6 | $133.86 | 7.180% | $143.4711 | $143.47 | $143.45 | $143.50 |
| Purchase #7 | $97.58 | 3.320% | $100.8197 | $100.82 | $100.80 | $100.80 |
| 7 purchase totals = | $847.61 | $930.2504 | $930.25 | $930.20 | $930.20 | |