| 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 | $230.96 | 6.656% | $246.3327 | $246.33 | $246.35 | $246.30 |
| Purchase #2 | $169.75 | 10.296% | $187.2275 | $187.23 | $187.25 | $187.20 |
| Purchase #3 | $63.81 | 10.393% | $70.4418 | $70.44 | $70.45 | $70.40 |
| Purchase #4 | $62.36 | 10.286% | $68.7743 | $68.77 | $68.75 | $68.80 |
| Purchase #5 | $182.79 | 10.650% | $202.2571 | $202.26 | $202.25 | $202.30 |
| Purchase #6 | $155.63 | 12.138% | $174.5204 | $174.52 | $174.50 | $174.50 |
| Purchase #7 | $166.84 | 8.599% | $181.1866 | $181.19 | $181.20 | $181.20 |
| 7 purchase totals = | $1,032.14 | $1,130.7404 | $1,130.74 | $1,130.75 | $1,130.70 | |