| 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 | $155.91 | 8.829% | $169.6753 | $169.68 | $169.70 | $169.70 |
| Purchase #2 | $84.82 | 4.530% | $88.6623 | $88.66 | $88.65 | $88.70 |
| Purchase #3 | $195.82 | 9.260% | $213.9529 | $213.95 | $213.95 | $214.00 |
| Purchase #4 | $179.71 | 7.662% | $193.4794 | $193.48 | $193.50 | $193.50 |
| Purchase #5 | $207.93 | 11.364% | $231.5592 | $231.56 | $231.55 | $231.60 |
| Purchase #6 | $208.64 | 8.171% | $225.688 | $225.69 | $225.70 | $225.70 |
| Purchase #7 | $80.73 | 8.579% | $87.6558 | $87.66 | $87.65 | $87.70 |
| 7 purchase totals = | $1,113.56 | $1,210.6729 | $1,210.68 | $1,210.70 | $1,210.90 | |