| 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 | $247.90 | 11.229% | $275.7367 | $275.74 | $275.75 | $275.70 |
| Purchase #2 | $60.32 | 3.738% | $62.5748 | $62.57 | $62.55 | $62.60 |
| Purchase #3 | $22.51 | 5.304% | $23.7039 | $23.70 | $23.70 | $23.70 |
| Purchase #4 | $96.86 | 8.438% | $105.033 | $105.03 | $105.05 | $105.00 |
| Purchase #5 | $196.56 | 7.748% | $211.7895 | $211.79 | $211.80 | $211.80 |
| Purchase #6 | $207.58 | 9.666% | $227.6447 | $227.64 | $227.65 | $227.60 |
| Purchase #7 | $120.39 | 8.349% | $130.4414 | $130.44 | $130.45 | $130.40 |
| 7 purchase totals = | $952.12 | $1,036.9240 | $1,036.91 | $1,036.95 | $1,036.80 | |