| 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 | $219.87 | 12.432% | $247.2042 | $247.20 | $247.20 | $247.20 |
| Purchase #2 | $146.66 | 4.755% | $153.6337 | $153.63 | $153.65 | $153.60 |
| Purchase #3 | $172.94 | 3.788% | $179.491 | $179.49 | $179.50 | $179.50 |
| Purchase #4 | $243.49 | 6.601% | $259.5628 | $259.56 | $259.55 | $259.60 |
| Purchase #5 | $192.67 | 5.411% | $203.0954 | $203.10 | $203.10 | $203.10 |
| Purchase #6 | $19.84 | 3.487% | $20.5318 | $20.53 | $20.55 | $20.50 |
| Purchase #7 | $138.60 | 10.738% | $153.4829 | $153.48 | $153.50 | $153.50 |
| 7 purchase totals = | $1,134.07 | $1,217.0018 | $1,216.99 | $1,217.05 | $1,217.00 | |