| 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 | $171.58 | 5.832% | $181.5865 | $181.59 | $181.60 | $181.60 |
| Purchase #2 | $248.83 | 8.283% | $269.4406 | $269.44 | $269.45 | $269.40 |
| Purchase #3 | $243.51 | 6.272% | $258.7829 | $258.78 | $258.80 | $258.80 |
| Purchase #4 | $185.99 | 8.477% | $201.7564 | $201.76 | $201.75 | $201.80 |
| Purchase #5 | $182.39 | 10.519% | $201.5756 | $201.58 | $201.60 | $201.60 |
| Purchase #6 | $35.36 | 11.256% | $39.3401 | $39.34 | $39.35 | $39.30 |
| Purchase #7 | $134.82 | 12.658% | $151.8855 | $151.89 | $151.90 | $151.90 |
| 7 purchase totals = | $1,202.48 | $1,304.3676 | $1,304.38 | $1,304.45 | $1,304.40 | |