| 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 | $202.51 | 7.580% | $217.8603 | $217.86 | $217.85 | $217.90 |
| Purchase #2 | $155.61 | 4.716% | $162.9486 | $162.95 | $162.95 | $162.90 |
| Purchase #3 | $235.26 | 5.188% | $247.4653 | $247.47 | $247.45 | $247.50 |
| Purchase #4 | $22.85 | 3.327% | $23.6102 | $23.61 | $23.60 | $23.60 |
| Purchase #5 | $225.53 | 3.631% | $233.719 | $233.72 | $233.70 | $233.70 |
| Purchase #6 | $51.50 | 5.475% | $54.3196 | $54.32 | $54.30 | $54.30 |
| Purchase #7 | $218.72 | 3.558% | $226.5021 | $226.50 | $226.50 | $226.50 |
| 7 purchase totals = | $1,111.98 | $1,166.4251 | $1,166.43 | $1,166.35 | $1,166.40 | |