| 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 | $39.57 | 4.464% | $41.3364 | $41.34 | $41.35 | $41.30 |
| Purchase #2 | $98.76 | 6.223% | $104.9058 | $104.91 | $104.90 | $104.90 |
| Purchase #3 | $149.47 | 11.217% | $166.236 | $166.24 | $166.25 | $166.20 |
| Purchase #4 | $216.99 | 6.253% | $230.5584 | $230.56 | $230.55 | $230.60 |
| Purchase #5 | $41.59 | 9.736% | $45.6392 | $45.64 | $45.65 | $45.60 |
| Purchase #6 | $71.25 | 13.156% | $80.6237 | $80.62 | $80.60 | $80.60 |
| Purchase #7 | $58.67 | 11.688% | $65.5273 | $65.53 | $65.55 | $65.50 |
| 7 purchase totals = | $676.30 | $734.8268 | $734.84 | $734.85 | $734.70 | |