| 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 | $195.49 | 9.245% | $213.5631 | $213.56 | $213.55 | $213.60 |
| Purchase #2 | $188.39 | 10.102% | $207.4212 | $207.42 | $207.40 | $207.40 |
| Purchase #3 | $243.26 | 8.458% | $263.8349 | $263.83 | $263.85 | $263.80 |
| Purchase #4 | $64.58 | 6.869% | $69.016 | $69.02 | $69.00 | $69.00 |
| Purchase #5 | $92.70 | 6.553% | $98.7746 | $98.77 | $98.75 | $98.80 |
| Purchase #6 | $48.45 | 5.723% | $51.2228 | $51.22 | $51.20 | $51.20 |
| Purchase #7 | $96.64 | 6.821% | $103.2318 | $103.23 | $103.25 | $103.20 |
| 7 purchase totals = | $929.51 | $1,007.0644 | $1,007.05 | $1,007.00 | $1,007.00 | |