| 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 | $76.98 | 11.332% | $85.7034 | $85.70 | $85.70 | $85.70 |
| Purchase #2 | $155.59 | 8.818% | $169.3099 | $169.31 | $169.30 | $169.30 |
| Purchase #3 | $208.27 | 8.532% | $226.0396 | $226.04 | $226.05 | $226.00 |
| Purchase #4 | $244.58 | 10.408% | $270.0359 | $270.04 | $270.05 | $270.00 |
| Purchase #5 | $167.54 | 10.228% | $184.676 | $184.68 | $184.70 | $184.70 |
| Purchase #6 | $240.63 | 5.697% | $254.3387 | $254.34 | $254.35 | $254.30 |
| Purchase #7 | $47.26 | 4.850% | $49.5521 | $49.55 | $49.55 | $49.60 |
| 7 purchase totals = | $1,140.85 | $1,239.6556 | $1,239.66 | $1,239.70 | $1,239.60 | |