| 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 | $162.31 | 9.570% | $177.8431 | $177.84 | $177.85 | $177.80 |
| Purchase #2 | $10.96 | 7.391% | $11.7701 | $11.77 | $11.75 | $11.80 |
| Purchase #3 | $119.71 | 7.663% | $128.8834 | $128.88 | $128.90 | $128.90 |
| Purchase #4 | $214.25 | 11.742% | $239.4072 | $239.41 | $239.40 | $239.40 |
| Purchase #5 | $118.31 | 7.231% | $126.865 | $126.87 | $126.85 | $126.90 |
| Purchase #6 | $227.34 | 9.740% | $249.4829 | $249.48 | $249.50 | $249.50 |
| Purchase #7 | $29.38 | 9.814% | $32.2634 | $32.26 | $32.25 | $32.30 |
| 7 purchase totals = | $882.26 | $966.5151 | $966.51 | $966.50 | $966.60 | |