| 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 | $176.80 | 10.264% | $194.9468 | $194.95 | $194.95 | $194.90 |
| Purchase #2 | $96.43 | 7.811% | $103.9621 | $103.96 | $103.95 | $104.00 |
| Purchase #3 | $179.86 | 9.828% | $197.5366 | $197.54 | $197.55 | $197.50 |
| Purchase #4 | $111.69 | 13.155% | $126.3828 | $126.38 | $126.40 | $126.40 |
| Purchase #5 | $217.70 | 11.195% | $242.0715 | $242.07 | $242.05 | $242.10 |
| Purchase #6 | $34.29 | 5.244% | $36.0882 | $36.09 | $36.10 | $36.10 |
| Purchase #7 | $207.62 | 8.355% | $224.9667 | $224.97 | $224.95 | $225.00 |
| 7 purchase totals = | $1,024.39 | $1,125.9547 | $1,125.96 | $1,125.95 | $1,126.00 | |