| 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 | $113.63 | 5.271% | $119.6194 | $119.62 | $119.60 | $119.60 |
| Purchase #2 | $184.60 | 8.851% | $200.9389 | $200.94 | $200.95 | $200.90 |
| Purchase #3 | $59.72 | 8.228% | $64.6338 | $64.63 | $64.65 | $64.60 |
| Purchase #4 | $16.35 | 4.773% | $17.1304 | $17.13 | $17.15 | $17.10 |
| Purchase #5 | $245.95 | 11.317% | $273.7842 | $273.78 | $273.80 | $273.80 |
| Purchase #6 | $68.34 | 11.566% | $76.2442 | $76.24 | $76.25 | $76.20 |
| Purchase #7 | $138.80 | 6.416% | $147.7054 | $147.71 | $147.70 | $147.70 |
| 7 purchase totals = | $827.39 | $900.0563 | $900.05 | $900.10 | $899.90 | |