| 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 | $207.61 | 9.608% | $227.5572 | $227.56 | $227.55 | $227.60 |
| Purchase #2 | $53.60 | 13.448% | $60.8081 | $60.81 | $60.80 | $60.80 |
| Purchase #3 | $106.43 | 12.209% | $119.424 | $119.42 | $119.40 | $119.40 |
| Purchase #4 | $114.69 | 3.606% | $118.8257 | $118.83 | $118.85 | $118.80 |
| Purchase #5 | $146.79 | 7.604% | $157.9519 | $157.95 | $157.95 | $158.00 |
| Purchase #6 | $164.48 | 7.425% | $176.6926 | $176.69 | $176.70 | $176.70 |
| Purchase #7 | $183.87 | 6.133% | $195.1467 | $195.15 | $195.15 | $195.10 |
| 7 purchase totals = | $977.47 | $1,056.4062 | $1,056.41 | $1,056.40 | $1,056.40 | |