| 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 | $160.71 | 8.842% | $174.92 | $174.92 | $174.90 | $174.90 |
| Purchase #2 | $79.45 | 10.690% | $87.9432 | $87.94 | $87.95 | $87.90 |
| Purchase #3 | $208.97 | 6.102% | $221.7213 | $221.72 | $221.70 | $221.70 |
| Purchase #4 | $165.65 | 8.163% | $179.172 | $179.17 | $179.15 | $179.20 |
| Purchase #5 | $242.35 | 9.725% | $265.9185 | $265.92 | $265.90 | $265.90 |
| Purchase #6 | $117.97 | 7.249% | $126.5216 | $126.52 | $126.50 | $126.50 |
| Purchase #7 | $67.70 | 13.786% | $77.0331 | $77.03 | $77.05 | $77.00 |
| 7 purchase totals = | $1,042.80 | $1,133.2297 | $1,133.22 | $1,133.15 | $1,133.10 | |