| 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 | $248.73 | 7.248% | $266.758 | $266.76 | $266.75 | $266.80 |
| Purchase #2 | $152.60 | 6.518% | $162.5465 | $162.55 | $162.55 | $162.50 |
| Purchase #3 | $172.67 | 13.499% | $195.9787 | $195.98 | $196.00 | $196.00 |
| Purchase #4 | $222.89 | 10.721% | $246.786 | $246.79 | $246.80 | $246.80 |
| Purchase #5 | $139.84 | 10.131% | $154.0072 | $154.01 | $154.00 | $154.00 |
| Purchase #6 | $164.39 | 13.409% | $186.4331 | $186.43 | $186.45 | $186.40 |
| Purchase #7 | $88.38 | 4.473% | $92.3332 | $92.33 | $92.35 | $92.30 |
| 7 purchase totals = | $1,189.50 | $1,304.8427 | $1,304.85 | $1,304.90 | $1,304.80 | |