| 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 | $182.52 | 11.231% | $203.0188 | $203.02 | $203.00 | $203.00 |
| Purchase #2 | $220.73 | 3.624% | $228.7293 | $228.73 | $228.75 | $228.70 |
| Purchase #3 | $227.41 | 13.553% | $258.2309 | $258.23 | $258.25 | $258.20 |
| Purchase #4 | $161.34 | 11.527% | $179.9377 | $179.94 | $179.95 | $179.90 |
| Purchase #5 | $31.55 | 6.705% | $33.6654 | $33.67 | $33.65 | $33.70 |
| Purchase #6 | $249.97 | 7.766% | $269.3827 | $269.38 | $269.40 | $269.40 |
| Purchase #7 | $79.45 | 7.511% | $85.4175 | $85.42 | $85.40 | $85.40 |
| 7 purchase totals = | $1,152.97 | $1,258.3823 | $1,258.39 | $1,258.40 | $1,258.30 | |