| 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 | $63.55 | 11.449% | $70.8258 | $70.83 | $70.85 | $70.80 |
| Purchase #2 | $176.81 | 8.374% | $191.6161 | $191.62 | $191.60 | $191.60 |
| Purchase #3 | $173.90 | 10.262% | $191.7456 | $191.75 | $191.75 | $191.70 |
| Purchase #4 | $152.64 | 10.326% | $168.4016 | $168.40 | $168.40 | $168.40 |
| Purchase #5 | $9.84 | 6.869% | $10.5159 | $10.52 | $10.50 | $10.50 |
| Purchase #6 | $218.94 | 11.343% | $243.7744 | $243.77 | $243.75 | $243.80 |
| Purchase #7 | $67.90 | 12.240% | $76.211 | $76.21 | $76.20 | $76.20 |
| 7 purchase totals = | $863.58 | $953.0904 | $953.10 | $953.05 | $953.00 | |