| 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 | $153.61 | 5.335% | $161.8051 | $161.81 | $161.80 | $161.80 |
| Purchase #2 | $123.78 | 9.513% | $135.5552 | $135.56 | $135.55 | $135.60 |
| Purchase #3 | $64.70 | 13.644% | $73.5277 | $73.53 | $73.55 | $73.50 |
| Purchase #4 | $168.75 | 4.258% | $175.9354 | $175.94 | $175.95 | $175.90 |
| Purchase #5 | $117.84 | 8.233% | $127.5418 | $127.54 | $127.55 | $127.50 |
| Purchase #6 | $92.75 | 11.668% | $103.5721 | $103.57 | $103.55 | $103.60 |
| Purchase #7 | $233.93 | 12.237% | $262.556 | $262.56 | $262.55 | $262.60 |
| 7 purchase totals = | $955.36 | $1,040.4933 | $1,040.51 | $1,040.50 | $1,040.50 | |