| 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 | $245.74 | 12.155% | $275.6097 | $275.61 | $275.60 | $275.60 |
| Purchase #2 | $204.45 | 11.523% | $228.0088 | $228.01 | $228.00 | $228.00 |
| Purchase #3 | $167.86 | 12.444% | $188.7485 | $188.75 | $188.75 | $188.70 |
| Purchase #4 | $5.92 | 5.399% | $6.2396 | $6.24 | $6.25 | $6.20 |
| Purchase #5 | $193.98 | 5.491% | $204.6314 | $204.63 | $204.65 | $204.60 |
| Purchase #6 | $151.93 | 8.304% | $164.5463 | $164.55 | $164.55 | $164.50 |
| Purchase #7 | $228.64 | 8.173% | $247.3267 | $247.33 | $247.35 | $247.30 |
| 7 purchase totals = | $1,198.52 | $1,315.1110 | $1,315.12 | $1,315.15 | $1,314.90 | |