| 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 | $169.56 | 7.551% | $182.3635 | $182.36 | $182.35 | $182.40 |
| Purchase #2 | $87.27 | 11.874% | $97.6324 | $97.63 | $97.65 | $97.60 |
| Purchase #3 | $25.49 | 5.770% | $26.9608 | $26.96 | $26.95 | $27.00 |
| Purchase #4 | $157.76 | 11.696% | $176.2116 | $176.21 | $176.20 | $176.20 |
| Purchase #5 | $153.64 | 7.606% | $165.3259 | $165.33 | $165.35 | $165.30 |
| Purchase #6 | $135.28 | 11.330% | $150.6072 | $150.61 | $150.60 | $150.60 |
| Purchase #7 | $228.59 | 13.242% | $258.8599 | $258.86 | $258.85 | $258.90 |
| 7 purchase totals = | $957.59 | $1,057.9613 | $1,057.96 | $1,057.95 | $1,058.00 | |