| 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 | $131.69 | 13.315% | $149.2245 | $149.22 | $149.20 | $149.20 |
| Purchase #2 | $221.75 | 11.541% | $247.3422 | $247.34 | $247.35 | $247.30 |
| Purchase #3 | $149.29 | 11.847% | $166.9764 | $166.98 | $167.00 | $167.00 |
| Purchase #4 | $8.80 | 6.239% | $9.349 | $9.35 | $9.35 | $9.30 |
| Purchase #5 | $195.70 | 3.685% | $202.9115 | $202.91 | $202.90 | $202.90 |
| Purchase #6 | $52.83 | 4.368% | $55.1376 | $55.14 | $55.15 | $55.10 |
| Purchase #7 | $203.87 | 11.855% | $228.0388 | $228.04 | $228.05 | $228.00 |
| 7 purchase totals = | $963.93 | $1,058.9800 | $1,058.98 | $1,059.00 | $1,058.80 | |