| 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 | $193.85 | 6.288% | $206.0393 | $206.04 | $206.05 | $206.00 |
| Purchase #2 | $115.28 | 9.243% | $125.9353 | $125.94 | $125.95 | $125.90 |
| Purchase #3 | $17.71 | 7.520% | $19.0418 | $19.04 | $19.05 | $19.00 |
| Purchase #4 | $156.56 | 7.481% | $168.2723 | $168.27 | $168.25 | $168.30 |
| Purchase #5 | $247.50 | 9.423% | $270.8219 | $270.82 | $270.80 | $270.80 |
| Purchase #6 | $167.26 | 5.648% | $176.7068 | $176.71 | $176.70 | $176.70 |
| Purchase #7 | $43.48 | 12.310% | $48.8324 | $48.83 | $48.85 | $48.80 |
| 7 purchase totals = | $941.64 | $1,015.6498 | $1,015.65 | $1,015.65 | $1,015.50 | |