| 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 | $46.36 | 8.613% | $50.353 | $50.35 | $50.35 | $50.40 |
| Purchase #2 | $36.91 | 12.744% | $41.6138 | $41.61 | $41.60 | $41.60 |
| Purchase #3 | $156.67 | 4.834% | $164.2434 | $164.24 | $164.25 | $164.20 |
| Purchase #4 | $180.84 | 10.449% | $199.736 | $199.74 | $199.75 | $199.70 |
| Purchase #5 | $182.70 | 6.190% | $194.0091 | $194.01 | $194.00 | $194.00 |
| Purchase #6 | $233.25 | 4.145% | $242.9182 | $242.92 | $242.90 | $242.90 |
| Purchase #7 | $191.53 | 9.482% | $209.6909 | $209.69 | $209.70 | $209.70 |
| 7 purchase totals = | $1,028.26 | $1,102.5644 | $1,102.56 | $1,102.55 | $1,102.50 | |