| 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 | $92.61 | 10.761% | $102.5758 | $102.58 | $102.60 | $102.60 |
| Purchase #2 | $206.40 | 5.796% | $218.3629 | $218.36 | $218.35 | $218.40 |
| Purchase #3 | $173.65 | 6.152% | $184.3329 | $184.33 | $184.35 | $184.30 |
| Purchase #4 | $161.52 | 5.817% | $170.9156 | $170.92 | $170.90 | $170.90 |
| Purchase #5 | $136.89 | 10.491% | $151.2511 | $151.25 | $151.25 | $151.30 |
| Purchase #6 | $147.70 | 11.172% | $164.201 | $164.20 | $164.20 | $164.20 |
| Purchase #7 | $178.56 | 8.261% | $193.3108 | $193.31 | $193.30 | $193.30 |
| 7 purchase totals = | $1,097.33 | $1,184.9501 | $1,184.95 | $1,184.95 | $1,185.00 | |