| 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 | $137.58 | 11.252% | $153.0605 | $153.06 | $153.05 | $153.10 |
| Purchase #2 | $143.63 | 8.362% | $155.6403 | $155.64 | $155.65 | $155.60 |
| Purchase #3 | $152.73 | 12.510% | $171.8365 | $171.84 | $171.85 | $171.80 |
| Purchase #4 | $185.65 | 12.536% | $208.9231 | $208.92 | $208.90 | $208.90 |
| Purchase #5 | $108.58 | 3.217% | $112.073 | $112.07 | $112.05 | $112.10 |
| Purchase #6 | $166.31 | 3.347% | $171.8764 | $171.88 | $171.90 | $171.90 |
| Purchase #7 | $75.73 | 4.440% | $79.0924 | $79.09 | $79.10 | $79.10 |
| 7 purchase totals = | $970.21 | $1,052.5022 | $1,052.50 | $1,052.50 | $1,052.50 | |