| 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 | $215.28 | 13.231% | $243.7637 | $243.76 | $243.75 | $243.80 |
| Purchase #2 | $26.72 | 4.632% | $27.9577 | $27.96 | $27.95 | $28.00 |
| Purchase #3 | $93.50 | 11.698% | $104.4376 | $104.44 | $104.45 | $104.40 |
| Purchase #4 | $90.96 | 4.814% | $95.3388 | $95.34 | $95.35 | $95.30 |
| Purchase #5 | $174.70 | 4.841% | $183.1572 | $183.16 | $183.15 | $183.20 |
| Purchase #6 | $219.91 | 9.193% | $240.1263 | $240.13 | $240.15 | $240.10 |
| Purchase #7 | $122.87 | 5.681% | $129.8502 | $129.85 | $129.85 | $129.90 |
| 7 purchase totals = | $943.94 | $1,024.6315 | $1,024.64 | $1,024.65 | $1,024.70 | |