| 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 | $188.46 | 4.641% | $197.2064 | $197.21 | $197.20 | $197.20 |
| Purchase #2 | $64.63 | 9.312% | $70.6483 | $70.65 | $70.65 | $70.60 |
| Purchase #3 | $164.68 | 5.620% | $173.935 | $173.94 | $173.95 | $173.90 |
| Purchase #4 | $51.83 | 6.533% | $55.2161 | $55.22 | $55.20 | $55.20 |
| Purchase #5 | $233.45 | 11.177% | $259.5427 | $259.54 | $259.55 | $259.50 |
| Purchase #6 | $141.96 | 6.240% | $150.8183 | $150.82 | $150.80 | $150.80 |
| Purchase #7 | $153.54 | 13.668% | $174.5258 | $174.53 | $174.55 | $174.50 |
| 7 purchase totals = | $998.55 | $1,081.8926 | $1,081.91 | $1,081.90 | $1,081.70 | |