| 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 | $72.97 | 8.541% | $79.2024 | $79.20 | $79.20 | $79.20 |
| Purchase #2 | $126.91 | 6.193% | $134.7695 | $134.77 | $134.75 | $134.80 |
| Purchase #3 | $48.58 | 5.578% | $51.2898 | $51.29 | $51.30 | $51.30 |
| Purchase #4 | $245.83 | 3.570% | $254.6061 | $254.61 | $254.60 | $254.60 |
| Purchase #5 | $87.76 | 10.347% | $96.8405 | $96.84 | $96.85 | $96.80 |
| Purchase #6 | $230.94 | 10.185% | $254.4612 | $254.46 | $254.45 | $254.50 |
| Purchase #7 | $132.25 | 7.234% | $141.817 | $141.82 | $141.80 | $141.80 |
| 7 purchase totals = | $945.24 | $1,012.9865 | $1,012.99 | $1,012.95 | $1,013.00 | |