| 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 | $98.49 | 6.158% | $104.555 | $104.56 | $104.55 | $104.60 |
| Purchase #2 | $23.92 | 10.628% | $26.4622 | $26.46 | $26.45 | $26.50 |
| Purchase #3 | $75.34 | 6.439% | $80.1911 | $80.19 | $80.20 | $80.20 |
| Purchase #4 | $19.77 | 13.804% | $22.4991 | $22.50 | $22.50 | $22.50 |
| Purchase #5 | $37.33 | 9.609% | $40.917 | $40.92 | $40.90 | $40.90 |
| Purchase #6 | $202.81 | 4.413% | $211.76 | $211.76 | $211.75 | $211.80 |
| Purchase #7 | $220.49 | 9.412% | $241.2425 | $241.24 | $241.25 | $241.20 |
| 7 purchase totals = | $678.15 | $727.6269 | $727.63 | $727.60 | $727.70 | |