| 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 | $233.76 | 10.768% | $258.9313 | $258.93 | $258.95 | $258.90 |
| Purchase #2 | $151.92 | 13.464% | $172.3745 | $172.37 | $172.35 | $172.40 |
| Purchase #3 | $179.95 | 4.685% | $188.3807 | $188.38 | $188.40 | $188.40 |
| Purchase #4 | $249.96 | 13.410% | $283.4796 | $283.48 | $283.50 | $283.50 |
| Purchase #5 | $225.93 | 6.124% | $239.766 | $239.77 | $239.75 | $239.80 |
| Purchase #6 | $67.85 | 10.316% | $74.8494 | $74.85 | $74.85 | $74.80 |
| Purchase #7 | $196.92 | 10.850% | $218.2858 | $218.29 | $218.30 | $218.30 |
| 7 purchase totals = | $1,306.29 | $1,436.0673 | $1,436.07 | $1,436.10 | $1,436.10 | |