| 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 | $176.32 | 5.118% | $185.3441 | $185.34 | $185.35 | $185.30 |
| Purchase #2 | $160.35 | 8.665% | $174.2443 | $174.24 | $174.25 | $174.20 |
| Purchase #3 | $218.76 | 3.365% | $226.1213 | $226.12 | $226.10 | $226.10 |
| Purchase #4 | $173.48 | 8.616% | $188.427 | $188.43 | $188.45 | $188.40 |
| Purchase #5 | $149.82 | 4.115% | $155.9851 | $155.99 | $156.00 | $156.00 |
| Purchase #6 | $95.82 | 6.356% | $101.9103 | $101.91 | $101.90 | $101.90 |
| Purchase #7 | $209.48 | 11.672% | $233.9305 | $233.93 | $233.95 | $233.90 |
| 7 purchase totals = | $1,184.03 | $1,265.9626 | $1,265.96 | $1,266.00 | $1,265.80 | |