| 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 | $197.39 | 7.305% | $211.8093 | $211.81 | $211.80 | $211.80 |
| Purchase #2 | $157.57 | 13.783% | $179.2879 | $179.29 | $179.30 | $179.30 |
| Purchase #3 | $62.58 | 13.717% | $71.1641 | $71.16 | $71.15 | $71.20 |
| Purchase #4 | $71.91 | 5.530% | $75.8866 | $75.89 | $75.90 | $75.90 |
| Purchase #5 | $187.77 | 6.176% | $199.3667 | $199.37 | $199.35 | $199.40 |
| Purchase #6 | $106.46 | 8.190% | $115.1791 | $115.18 | $115.20 | $115.20 |
| Purchase #7 | $139.44 | 13.285% | $157.9646 | $157.96 | $157.95 | $158.00 |
| 7 purchase totals = | $923.12 | $1,010.6583 | $1,010.66 | $1,010.65 | $1,010.80 | |