| 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 | $249.93 | 12.216% | $280.4614 | $280.46 | $280.45 | $280.50 |
| Purchase #2 | $179.58 | 7.823% | $193.6285 | $193.63 | $193.65 | $193.60 |
| Purchase #3 | $241.47 | 7.867% | $260.4664 | $260.47 | $260.45 | $260.50 |
| Purchase #4 | $220.36 | 8.804% | $239.7605 | $239.76 | $239.75 | $239.80 |
| Purchase #5 | $189.72 | 6.444% | $201.9456 | $201.95 | $201.95 | $201.90 |
| Purchase #6 | $152.66 | 11.133% | $169.6556 | $169.66 | $169.65 | $169.70 |
| Purchase #7 | $83.32 | 10.832% | $92.3452 | $92.35 | $92.35 | $92.30 |
| 7 purchase totals = | $1,317.04 | $1,438.2632 | $1,438.28 | $1,438.25 | $1,438.30 | |