| 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 | $58.48 | 4.664% | $61.2075 | $61.21 | $61.20 | $61.20 |
| Purchase #2 | $12.53 | 5.712% | $13.2457 | $13.25 | $13.25 | $13.20 |
| Purchase #3 | $167.93 | 7.168% | $179.9672 | $179.97 | $179.95 | $180.00 |
| Purchase #4 | $239.47 | 11.445% | $266.8773 | $266.88 | $266.90 | $266.90 |
| Purchase #5 | $189.49 | 5.353% | $199.6334 | $199.63 | $199.65 | $199.60 |
| Purchase #6 | $196.75 | 8.651% | $213.7708 | $213.77 | $213.75 | $213.80 |
| Purchase #7 | $125.27 | 9.216% | $136.8149 | $136.81 | $136.80 | $136.80 |
| 7 purchase totals = | $989.92 | $1,071.5168 | $1,071.52 | $1,071.50 | $1,071.50 | |