| 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 | $209.75 | 11.623% | $234.1292 | $234.13 | $234.15 | $234.10 |
| Purchase #2 | $60.71 | 7.278% | $65.1285 | $65.13 | $65.15 | $65.10 |
| Purchase #3 | $221.51 | 11.668% | $247.3558 | $247.36 | $247.35 | $247.40 |
| Purchase #4 | $95.94 | 9.296% | $104.8586 | $104.86 | $104.85 | $104.90 |
| Purchase #5 | $75.58 | 6.277% | $80.3242 | $80.32 | $80.30 | $80.30 |
| Purchase #6 | $217.81 | 4.377% | $227.3435 | $227.34 | $227.35 | $227.30 |
| Purchase #7 | $244.95 | 8.609% | $266.0377 | $266.04 | $266.05 | $266.00 |
| 7 purchase totals = | $1,126.25 | $1,225.1775 | $1,225.18 | $1,225.20 | $1,225.10 | |