| 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 | $111.90 | 12.822% | $126.2478 | $126.25 | $126.25 | $126.20 |
| Purchase #2 | $73.78 | 3.533% | $76.3866 | $76.39 | $76.40 | $76.40 |
| Purchase #3 | $69.50 | 5.200% | $73.114 | $73.11 | $73.10 | $73.10 |
| Purchase #4 | $223.32 | 12.631% | $251.5275 | $251.53 | $251.55 | $251.50 |
| Purchase #5 | $250.99 | 12.840% | $283.2171 | $283.22 | $283.20 | $283.20 |
| Purchase #6 | $246.45 | 13.502% | $279.7257 | $279.73 | $279.75 | $279.70 |
| Purchase #7 | $47.46 | 7.584% | $51.0594 | $51.06 | $51.05 | $51.10 |
| 7 purchase totals = | $1,023.40 | $1,141.2781 | $1,141.29 | $1,141.30 | $1,141.20 | |