| 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 | $50.46 | 5.480% | $53.2252 | $53.23 | $53.25 | $53.20 |
| Purchase #2 | $247.86 | 8.551% | $269.0545 | $269.05 | $269.05 | $269.10 |
| Purchase #3 | $59.99 | 12.216% | $67.3184 | $67.32 | $67.30 | $67.30 |
| Purchase #4 | $135.83 | 6.417% | $144.5462 | $144.55 | $144.55 | $144.50 |
| Purchase #5 | $111.88 | 11.102% | $124.3009 | $124.30 | $124.30 | $124.30 |
| Purchase #6 | $245.43 | 13.502% | $278.568 | $278.57 | $278.55 | $278.60 |
| Purchase #7 | $157.31 | 3.621% | $163.0062 | $163.01 | $163.00 | $163.00 |
| 7 purchase totals = | $1,008.76 | $1,100.0194 | $1,100.03 | $1,100.00 | $1,100.00 | |