| 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 | $182.99 | 6.299% | $194.5165 | $194.52 | $194.50 | $194.50 |
| Purchase #2 | $88.48 | 8.631% | $96.1167 | $96.12 | $96.10 | $96.10 |
| Purchase #3 | $179.75 | 7.807% | $193.7831 | $193.78 | $193.80 | $193.80 |
| Purchase #4 | $236.39 | 5.502% | $249.3962 | $249.40 | $249.40 | $249.40 |
| Purchase #5 | $216.51 | 10.770% | $239.8281 | $239.83 | $239.85 | $239.80 |
| Purchase #6 | $207.84 | 3.462% | $215.0354 | $215.04 | $215.05 | $215.00 |
| Purchase #7 | $143.38 | 4.746% | $150.1848 | $150.18 | $150.20 | $150.20 |
| 7 purchase totals = | $1,255.34 | $1,338.8608 | $1,338.87 | $1,338.90 | $1,338.80 | |