| 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 | $213.76 | 9.628% | $234.3408 | $234.34 | $234.35 | $234.30 |
| Purchase #2 | $32.83 | 9.817% | $36.0529 | $36.05 | $36.05 | $36.10 |
| Purchase #3 | $22.63 | 8.777% | $24.6162 | $24.62 | $24.60 | $24.60 |
| Purchase #4 | $68.55 | 11.842% | $76.6677 | $76.67 | $76.65 | $76.70 |
| Purchase #5 | $193.99 | 11.193% | $215.7033 | $215.70 | $215.70 | $215.70 |
| Purchase #6 | $135.70 | 4.490% | $141.7929 | $141.79 | $141.80 | $141.80 |
| Purchase #7 | $179.86 | 10.163% | $198.1392 | $198.14 | $198.15 | $198.10 |
| 7 purchase totals = | $847.32 | $927.3130 | $927.31 | $927.30 | $927.30 | |