| 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 | $90.76 | 7.488% | $97.5561 | $97.56 | $97.55 | $97.60 |
| Purchase #2 | $58.43 | 11.271% | $65.0156 | $65.02 | $65.00 | $65.00 |
| Purchase #3 | $206.50 | 6.313% | $219.5363 | $219.54 | $219.55 | $219.50 |
| Purchase #4 | $158.62 | 10.351% | $175.0388 | $175.04 | $175.05 | $175.00 |
| Purchase #5 | $36.32 | 5.372% | $38.2711 | $38.27 | $38.25 | $38.30 |
| Purchase #6 | $211.77 | 8.695% | $230.1834 | $230.18 | $230.20 | $230.20 |
| Purchase #7 | $194.59 | 4.311% | $202.9788 | $202.98 | $203.00 | $203.00 |
| 7 purchase totals = | $956.99 | $1,028.5801 | $1,028.59 | $1,028.60 | $1,028.60 | |