| 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 | $82.97 | 8.703% | $90.1909 | $90.19 | $90.20 | $90.20 |
| Purchase #2 | $132.85 | 5.622% | $140.3188 | $140.32 | $140.30 | $140.30 |
| Purchase #3 | $228.75 | 12.743% | $257.8996 | $257.90 | $257.90 | $257.90 |
| Purchase #4 | $177.84 | 11.205% | $197.767 | $197.77 | $197.75 | $197.80 |
| Purchase #5 | $221.41 | 10.107% | $243.7879 | $243.79 | $243.80 | $243.80 |
| Purchase #6 | $88.58 | 10.634% | $97.9996 | $98.00 | $98.00 | $98.00 |
| Purchase #7 | $152.82 | 7.745% | $164.6559 | $164.66 | $164.65 | $164.70 |
| 7 purchase totals = | $1,085.22 | $1,192.6197 | $1,192.63 | $1,192.60 | $1,192.70 | |