| 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 | $62.60 | 10.322% | $69.0616 | $69.06 | $69.05 | $69.10 |
| Purchase #2 | $173.55 | 6.139% | $184.2042 | $184.20 | $184.20 | $184.20 |
| Purchase #3 | $176.89 | 13.401% | $200.595 | $200.60 | $200.60 | $200.60 |
| Purchase #4 | $176.26 | 7.261% | $189.0582 | $189.06 | $189.05 | $189.10 |
| Purchase #5 | $246.28 | 8.734% | $267.7901 | $267.79 | $267.80 | $267.80 |
| Purchase #6 | $137.25 | 4.866% | $143.9286 | $143.93 | $143.95 | $143.90 |
| Purchase #7 | $86.30 | 5.361% | $90.9265 | $90.93 | $90.95 | $90.90 |
| 7 purchase totals = | $1,059.13 | $1,145.5642 | $1,145.57 | $1,145.60 | $1,145.60 | |