| 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 | $56.38 | 7.528% | $60.6243 | $60.62 | $60.60 | $60.60 |
| Purchase #2 | $239.75 | 12.430% | $269.5509 | $269.55 | $269.55 | $269.60 |
| Purchase #3 | $94.29 | 3.329% | $97.4289 | $97.43 | $97.45 | $97.40 |
| Purchase #4 | $245.32 | 3.793% | $254.625 | $254.63 | $254.65 | $254.60 |
| Purchase #5 | $7.87 | 5.299% | $8.287 | $8.29 | $8.30 | $8.30 |
| Purchase #6 | $137.39 | 13.495% | $155.9308 | $155.93 | $155.95 | $155.90 |
| Purchase #7 | $220.99 | 9.622% | $242.2537 | $242.25 | $242.25 | $242.30 |
| 7 purchase totals = | $1,001.99 | $1,088.7006 | $1,088.70 | $1,088.75 | $1,088.70 | |