| 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 | $209.62 | 13.817% | $238.5832 | $238.58 | $238.60 | $238.60 |
| Purchase #2 | $67.54 | 7.660% | $72.7136 | $72.71 | $72.70 | $72.70 |
| Purchase #3 | $245.26 | 10.175% | $270.2152 | $270.22 | $270.20 | $270.20 |
| Purchase #4 | $64.45 | 13.868% | $73.3879 | $73.39 | $73.40 | $73.40 |
| Purchase #5 | $115.85 | 5.240% | $121.9205 | $121.92 | $121.90 | $121.90 |
| Purchase #6 | $111.43 | 6.415% | $118.5782 | $118.58 | $118.60 | $118.60 |
| Purchase #7 | $29.53 | 12.716% | $33.285 | $33.29 | $33.30 | $33.30 |
| 7 purchase totals = | $843.68 | $928.6836 | $928.69 | $928.70 | $928.70 | |