| 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 | $195.88 | 8.673% | $212.8687 | $212.87 | $212.85 | $212.90 |
| Purchase #2 | $90.75 | 8.855% | $98.7859 | $98.79 | $98.80 | $98.80 |
| Purchase #3 | $243.93 | 13.662% | $277.2557 | $277.26 | $277.25 | $277.30 |
| Purchase #4 | $119.54 | 9.687% | $131.1198 | $131.12 | $131.10 | $131.10 |
| Purchase #5 | $52.48 | 9.763% | $57.6036 | $57.60 | $57.60 | $57.60 |
| Purchase #6 | $183.52 | 11.808% | $205.19 | $205.19 | $205.20 | $205.20 |
| Purchase #7 | $249.51 | 9.405% | $272.9764 | $272.98 | $273.00 | $273.00 |
| 7 purchase totals = | $1,135.61 | $1,255.8001 | $1,255.81 | $1,255.80 | $1,255.90 | |