| 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 | $38.41 | 8.678% | $41.7432 | $41.74 | $41.75 | $41.70 |
| Purchase #2 | $226.83 | 7.256% | $243.2888 | $243.29 | $243.30 | $243.30 |
| Purchase #3 | $87.45 | 3.822% | $90.7923 | $90.79 | $90.80 | $90.80 |
| Purchase #4 | $142.37 | 11.559% | $158.8265 | $158.83 | $158.85 | $158.80 |
| Purchase #5 | $45.48 | 13.837% | $51.7731 | $51.77 | $51.75 | $51.80 |
| Purchase #6 | $202.50 | 5.615% | $213.8704 | $213.87 | $213.85 | $213.90 |
| Purchase #7 | $204.76 | 11.193% | $227.6788 | $227.68 | $227.70 | $227.70 |
| 7 purchase totals = | $947.80 | $1,027.9731 | $1,027.97 | $1,028.00 | $1,028.00 | |