| 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 | $48.31 | 7.477% | $51.9221 | $51.92 | $51.90 | $51.90 |
| Purchase #2 | $203.37 | 6.722% | $217.0405 | $217.04 | $217.05 | $217.00 |
| Purchase #3 | $136.38 | 7.772% | $146.9795 | $146.98 | $147.00 | $147.00 |
| Purchase #4 | $96.35 | 9.407% | $105.4136 | $105.41 | $105.40 | $105.40 |
| Purchase #5 | $181.68 | 5.341% | $191.3835 | $191.38 | $191.40 | $191.40 |
| Purchase #6 | $85.81 | 6.272% | $91.192 | $91.19 | $91.20 | $91.20 |
| Purchase #7 | $210.61 | 3.287% | $217.5328 | $217.53 | $217.55 | $217.50 |
| 7 purchase totals = | $962.51 | $1,021.4640 | $1,021.45 | $1,021.50 | $1,021.40 | |