| 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 | $211.34 | 6.252% | $224.553 | $224.55 | $224.55 | $224.60 |
| Purchase #2 | $237.63 | 6.829% | $253.8578 | $253.86 | $253.85 | $253.90 |
| Purchase #3 | $26.54 | 9.838% | $29.151 | $29.15 | $29.15 | $29.20 |
| Purchase #4 | $240.85 | 10.591% | $266.3584 | $266.36 | $266.35 | $266.40 |
| Purchase #5 | $15.69 | 9.626% | $17.2003 | $17.20 | $17.20 | $17.20 |
| Purchase #6 | $216.34 | 7.800% | $233.2145 | $233.21 | $233.20 | $233.20 |
| Purchase #7 | $132.64 | 4.166% | $138.1658 | $138.17 | $138.15 | $138.20 |
| 7 purchase totals = | $1,081.03 | $1,162.5008 | $1,162.50 | $1,162.45 | $1,162.70 | |