| 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 | $225.36 | 12.739% | $254.0686 | $254.07 | $254.05 | $254.10 |
| Purchase #2 | $161.36 | 3.226% | $166.5655 | $166.57 | $166.55 | $166.60 |
| Purchase #3 | $60.70 | 3.236% | $62.6643 | $62.66 | $62.65 | $62.70 |
| Purchase #4 | $220.53 | 11.539% | $245.977 | $245.98 | $246.00 | $246.00 |
| Purchase #5 | $123.60 | 7.676% | $133.0875 | $133.09 | $133.10 | $133.10 |
| Purchase #6 | $154.56 | 8.216% | $167.2586 | $167.26 | $167.25 | $167.30 |
| Purchase #7 | $245.46 | 8.443% | $266.1842 | $266.18 | $266.20 | $266.20 |
| 7 purchase totals = | $1,191.57 | $1,295.8057 | $1,295.81 | $1,295.80 | $1,296.00 | |