| 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 | $168.94 | 11.578% | $188.4999 | $188.50 | $188.50 | $188.50 |
| Purchase #2 | $61.77 | 11.659% | $68.9718 | $68.97 | $68.95 | $69.00 |
| Purchase #3 | $99.96 | 13.254% | $113.2087 | $113.21 | $113.20 | $113.20 |
| Purchase #4 | $104.64 | 10.642% | $115.7758 | $115.78 | $115.80 | $115.80 |
| Purchase #5 | $133.51 | 7.238% | $143.1735 | $143.17 | $143.15 | $143.20 |
| Purchase #6 | $204.58 | 8.255% | $221.4681 | $221.47 | $221.45 | $221.50 |
| Purchase #7 | $146.92 | 11.370% | $163.6248 | $163.62 | $163.60 | $163.60 |
| 7 purchase totals = | $920.32 | $1,014.7226 | $1,014.72 | $1,014.65 | $1,014.80 | |