| 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 | $118.26 | 13.485% | $134.2074 | $134.21 | $134.20 | $134.20 |
| Purchase #2 | $227.34 | 12.717% | $256.2508 | $256.25 | $256.25 | $256.30 |
| Purchase #3 | $132.38 | 6.150% | $140.5214 | $140.52 | $140.50 | $140.50 |
| Purchase #4 | $112.73 | 10.338% | $124.384 | $124.38 | $124.40 | $124.40 |
| Purchase #5 | $130.90 | 12.344% | $147.0583 | $147.06 | $147.05 | $147.10 |
| Purchase #6 | $74.26 | 13.741% | $84.4641 | $84.46 | $84.45 | $84.50 |
| Purchase #7 | $169.70 | 5.680% | $179.339 | $179.34 | $179.35 | $179.30 |
| 7 purchase totals = | $965.57 | $1,066.2250 | $1,066.22 | $1,066.20 | $1,066.30 | |