| 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 | $155.90 | 13.323% | $176.6706 | $176.67 | $176.65 | $176.70 |
| Purchase #2 | $209.74 | 12.247% | $235.4269 | $235.43 | $235.45 | $235.40 |
| Purchase #3 | $16.84 | 7.495% | $18.1022 | $18.10 | $18.10 | $18.10 |
| Purchase #4 | $164.94 | 5.580% | $174.1437 | $174.14 | $174.15 | $174.10 |
| Purchase #5 | $203.58 | 7.377% | $218.5981 | $218.60 | $218.60 | $218.60 |
| Purchase #6 | $172.83 | 11.454% | $192.6259 | $192.63 | $192.65 | $192.60 |
| Purchase #7 | $232.66 | 10.829% | $257.8548 | $257.85 | $257.85 | $257.90 |
| 7 purchase totals = | $1,156.49 | $1,273.4222 | $1,273.42 | $1,273.45 | $1,273.40 | |