| 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 | $82.59 | 8.492% | $89.6035 | $89.60 | $89.60 | $89.60 |
| Purchase #2 | $199.52 | 9.821% | $219.1149 | $219.11 | $219.10 | $219.10 |
| Purchase #3 | $125.27 | 8.187% | $135.5259 | $135.53 | $135.55 | $135.50 |
| Purchase #4 | $187.73 | 5.142% | $197.3831 | $197.38 | $197.40 | $197.40 |
| Purchase #5 | $134.26 | 4.677% | $140.5393 | $140.54 | $140.55 | $140.50 |
| Purchase #6 | $76.51 | 3.497% | $79.1856 | $79.19 | $79.20 | $79.20 |
| Purchase #7 | $146.98 | 9.772% | $161.3429 | $161.34 | $161.35 | $161.30 |
| 7 purchase totals = | $952.86 | $1,022.6952 | $1,022.69 | $1,022.75 | $1,022.60 | |