| 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 | $13.66 | 4.607% | $14.2893 | $14.29 | $14.30 | $14.30 |
| Purchase #2 | $228.97 | 12.195% | $256.8929 | $256.89 | $256.90 | $256.90 |
| Purchase #3 | $101.92 | 9.264% | $111.3619 | $111.36 | $111.35 | $111.40 |
| Purchase #4 | $181.43 | 4.317% | $189.2623 | $189.26 | $189.25 | $189.30 |
| Purchase #5 | $174.62 | 10.262% | $192.5395 | $192.54 | $192.55 | $192.50 |
| Purchase #6 | $94.59 | 8.481% | $102.6122 | $102.61 | $102.60 | $102.60 |
| Purchase #7 | $152.67 | 6.599% | $162.7447 | $162.74 | $162.75 | $162.70 |
| 7 purchase totals = | $947.86 | $1,029.7028 | $1,029.69 | $1,029.70 | $1,029.70 | |