| 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 | $174.97 | 13.113% | $197.9138 | $197.91 | $197.90 | $197.90 |
| Purchase #2 | $162.66 | 3.209% | $167.8798 | $167.88 | $167.90 | $167.90 |
| Purchase #3 | $88.48 | 9.263% | $96.6759 | $96.68 | $96.70 | $96.70 |
| Purchase #4 | $236.98 | 12.332% | $266.2044 | $266.20 | $266.20 | $266.20 |
| Purchase #5 | $231.40 | 3.383% | $239.2283 | $239.23 | $239.25 | $239.20 |
| Purchase #6 | $179.71 | 13.194% | $203.4209 | $203.42 | $203.40 | $203.40 |
| Purchase #7 | $202.67 | 9.827% | $222.5864 | $222.59 | $222.60 | $222.60 |
| 7 purchase totals = | $1,276.87 | $1,393.9095 | $1,393.91 | $1,393.95 | $1,393.90 | |