| 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 | $91.30 | 4.469% | $95.3802 | $95.38 | $95.40 | $95.40 |
| Purchase #2 | $206.84 | 6.862% | $221.0334 | $221.03 | $221.05 | $221.00 |
| Purchase #3 | $134.42 | 6.798% | $143.5579 | $143.56 | $143.55 | $143.60 |
| Purchase #4 | $236.26 | 7.743% | $254.5536 | $254.55 | $254.55 | $254.60 |
| Purchase #5 | $157.29 | 11.128% | $174.7932 | $174.79 | $174.80 | $174.80 |
| Purchase #6 | $147.74 | 4.148% | $153.8683 | $153.87 | $153.85 | $153.90 |
| Purchase #7 | $145.74 | 9.630% | $159.7748 | $159.77 | $159.75 | $159.80 |
| 7 purchase totals = | $1,119.59 | $1,202.9614 | $1,202.95 | $1,202.95 | $1,203.10 | |