| 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 | $178.64 | 13.361% | $202.5081 | $202.51 | $202.50 | $202.50 |
| Purchase #2 | $193.44 | 13.593% | $219.7343 | $219.73 | $219.75 | $219.70 |
| Purchase #3 | $51.63 | 13.794% | $58.7518 | $58.75 | $58.75 | $58.80 |
| Purchase #4 | $160.90 | 3.522% | $166.5669 | $166.57 | $166.55 | $166.60 |
| Purchase #5 | $190.65 | 5.226% | $200.6134 | $200.61 | $200.60 | $200.60 |
| Purchase #6 | $222.84 | 13.180% | $252.2103 | $252.21 | $252.20 | $252.20 |
| Purchase #7 | $86.68 | 12.218% | $97.2706 | $97.27 | $97.25 | $97.30 |
| 7 purchase totals = | $1,084.78 | $1,197.6554 | $1,197.65 | $1,197.60 | $1,197.70 | |