| 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 | $59.51 | 13.331% | $67.4433 | $67.44 | $67.45 | $67.40 |
| Purchase #2 | $239.77 | 3.496% | $248.1524 | $248.15 | $248.15 | $248.20 |
| Purchase #3 | $239.86 | 4.759% | $251.2749 | $251.27 | $251.25 | $251.30 |
| Purchase #4 | $124.46 | 13.874% | $141.7276 | $141.73 | $141.75 | $141.70 |
| Purchase #5 | $173.88 | 9.109% | $189.7187 | $189.72 | $189.70 | $189.70 |
| Purchase #6 | $72.29 | 6.346% | $76.8775 | $76.88 | $76.90 | $76.90 |
| Purchase #7 | $249.49 | 8.858% | $271.5898 | $271.59 | $271.60 | $271.60 |
| 7 purchase totals = | $1,159.26 | $1,246.7842 | $1,246.78 | $1,246.80 | $1,246.80 | |