| 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 | $144.55 | 13.210% | $163.6451 | $163.65 | $163.65 | $163.60 |
| Purchase #2 | $242.60 | 7.437% | $260.6422 | $260.64 | $260.65 | $260.60 |
| Purchase #3 | $64.29 | 7.527% | $69.1291 | $69.13 | $69.15 | $69.10 |
| Purchase #4 | $145.61 | 4.650% | $152.3809 | $152.38 | $152.40 | $152.40 |
| Purchase #5 | $56.50 | 9.692% | $61.976 | $61.98 | $62.00 | $62.00 |
| Purchase #6 | $190.62 | 3.352% | $197.0096 | $197.01 | $197.00 | $197.00 |
| Purchase #7 | $119.62 | 7.102% | $128.1154 | $128.12 | $128.10 | $128.10 |
| 7 purchase totals = | $963.79 | $1,032.8983 | $1,032.91 | $1,032.95 | $1,032.80 | |