| 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 | $248.80 | 12.620% | $280.1986 | $280.20 | $280.20 | $280.20 |
| Purchase #2 | $173.71 | 11.445% | $193.5911 | $193.59 | $193.60 | $193.60 |
| Purchase #3 | $198.47 | 5.371% | $209.1298 | $209.13 | $209.15 | $209.10 |
| Purchase #4 | $155.51 | 5.521% | $164.0957 | $164.10 | $164.10 | $164.10 |
| Purchase #5 | $177.27 | 9.777% | $194.6017 | $194.60 | $194.60 | $194.60 |
| Purchase #6 | $249.46 | 13.151% | $282.2665 | $282.27 | $282.25 | $282.30 |
| Purchase #7 | $137.99 | 10.781% | $152.8667 | $152.87 | $152.85 | $152.90 |
| 7 purchase totals = | $1,341.21 | $1,476.7501 | $1,476.76 | $1,476.75 | $1,476.80 | |