| 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 | $241.68 | 5.247% | $254.3609 | $254.36 | $254.35 | $254.40 |
| Purchase #2 | $43.73 | 5.203% | $46.0053 | $46.01 | $46.00 | $46.00 |
| Purchase #3 | $124.53 | 5.394% | $131.2471 | $131.25 | $131.25 | $131.20 |
| Purchase #4 | $168.49 | 3.849% | $174.9752 | $174.98 | $175.00 | $175.00 |
| Purchase #5 | $145.40 | 11.261% | $161.7735 | $161.77 | $161.75 | $161.80 |
| Purchase #6 | $176.51 | 4.684% | $184.7777 | $184.78 | $184.80 | $184.80 |
| Purchase #7 | $177.77 | 12.513% | $200.0144 | $200.01 | $200.00 | $200.00 |
| 7 purchase totals = | $1,078.11 | $1,153.1541 | $1,153.16 | $1,153.15 | $1,153.20 | |