| 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 | $197.54 | 3.401% | $204.2583 | $204.26 | $204.25 | $204.30 |
| Purchase #2 | $191.75 | 10.424% | $211.738 | $211.74 | $211.75 | $211.70 |
| Purchase #3 | $75.29 | 9.670% | $82.5705 | $82.57 | $82.55 | $82.60 |
| Purchase #4 | $109.78 | 11.530% | $122.4376 | $122.44 | $122.45 | $122.40 |
| Purchase #5 | $121.93 | 9.848% | $133.9377 | $133.94 | $133.95 | $133.90 |
| Purchase #6 | $233.47 | 10.170% | $257.2139 | $257.21 | $257.20 | $257.20 |
| Purchase #7 | $233.55 | 3.369% | $241.4183 | $241.42 | $241.40 | $241.40 |
| 7 purchase totals = | $1,163.31 | $1,253.5743 | $1,253.58 | $1,253.55 | $1,253.50 | |