| 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 | $232.30 | 13.479% | $263.6117 | $263.61 | $263.60 | $263.60 |
| Purchase #2 | $190.65 | 3.752% | $197.8032 | $197.80 | $197.80 | $197.80 |
| Purchase #3 | $122.95 | 11.151% | $136.6602 | $136.66 | $136.65 | $136.70 |
| Purchase #4 | $239.43 | 3.607% | $248.0662 | $248.07 | $248.05 | $248.10 |
| Purchase #5 | $155.38 | 12.821% | $175.3013 | $175.30 | $175.30 | $175.30 |
| Purchase #6 | $233.50 | 11.407% | $260.1353 | $260.14 | $260.15 | $260.10 |
| Purchase #7 | $58.74 | 5.109% | $61.741 | $61.74 | $61.75 | $61.70 |
| 7 purchase totals = | $1,232.95 | $1,343.3189 | $1,343.32 | $1,343.30 | $1,343.30 | |