| 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 | $190.87 | 5.799% | $201.9386 | $201.94 | $201.95 | $201.90 |
| Purchase #2 | $113.88 | 5.315% | $119.9327 | $119.93 | $119.95 | $119.90 |
| Purchase #3 | $170.60 | 12.279% | $191.548 | $191.55 | $191.55 | $191.50 |
| Purchase #4 | $115.39 | 10.769% | $127.8163 | $127.82 | $127.80 | $127.80 |
| Purchase #5 | $119.97 | 13.104% | $135.6909 | $135.69 | $135.70 | $135.70 |
| Purchase #6 | $108.94 | 6.240% | $115.7379 | $115.74 | $115.75 | $115.70 |
| Purchase #7 | $218.52 | 11.292% | $243.1953 | $243.20 | $243.20 | $243.20 |
| 7 purchase totals = | $1,038.17 | $1,135.8597 | $1,135.87 | $1,135.90 | $1,135.70 | |