| 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 | $211.55 | 3.439% | $218.8252 | $218.83 | $218.85 | $218.80 |
| Purchase #2 | $30.37 | 5.391% | $32.0072 | $32.01 | $32.00 | $32.00 |
| Purchase #3 | $240.70 | 3.256% | $248.5372 | $248.54 | $248.55 | $248.50 |
| Purchase #4 | $101.45 | 9.255% | $110.8392 | $110.84 | $110.85 | $110.80 |
| Purchase #5 | $107.58 | 12.289% | $120.8005 | $120.80 | $120.80 | $120.80 |
| Purchase #6 | $61.36 | 7.774% | $66.1301 | $66.13 | $66.15 | $66.10 |
| Purchase #7 | $206.54 | 8.621% | $224.3458 | $224.35 | $224.35 | $224.30 |
| 7 purchase totals = | $959.55 | $1,021.4852 | $1,021.50 | $1,021.55 | $1,021.30 | |