| 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 | $195.48 | 13.413% | $221.6997 | $221.70 | $221.70 | $221.70 |
| Purchase #2 | $227.83 | 5.846% | $241.1489 | $241.15 | $241.15 | $241.10 |
| Purchase #3 | $223.67 | 5.521% | $236.0188 | $236.02 | $236.00 | $236.00 |
| Purchase #4 | $246.57 | 11.429% | $274.7505 | $274.75 | $274.75 | $274.80 |
| Purchase #5 | $160.39 | 3.771% | $166.4383 | $166.44 | $166.45 | $166.40 |
| Purchase #6 | $76.79 | 10.413% | $84.7861 | $84.79 | $84.80 | $84.80 |
| Purchase #7 | $44.27 | 12.261% | $49.6979 | $49.70 | $49.70 | $49.70 |
| 7 purchase totals = | $1,175.00 | $1,274.5402 | $1,274.55 | $1,274.55 | $1,274.50 | |