| 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 | $56.73 | 8.232% | $61.4 | $61.40 | $61.40 | $61.40 |
| Purchase #2 | $56.64 | 10.482% | $62.577 | $62.58 | $62.60 | $62.60 |
| Purchase #3 | $85.58 | 13.694% | $97.2993 | $97.30 | $97.30 | $97.30 |
| Purchase #4 | $178.55 | 13.333% | $202.3561 | $202.36 | $202.35 | $202.40 |
| Purchase #5 | $180.84 | 12.801% | $203.9893 | $203.99 | $204.00 | $204.00 |
| Purchase #6 | $182.63 | 8.408% | $197.9855 | $197.99 | $198.00 | $198.00 |
| Purchase #7 | $139.94 | 11.703% | $156.3172 | $156.32 | $156.30 | $156.30 |
| 7 purchase totals = | $880.91 | $981.9244 | $981.94 | $981.95 | $982.00 | |