| 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 | $219.84 | 6.376% | $233.857 | $233.86 | $233.85 | $233.90 |
| Purchase #2 | $5.98 | 6.766% | $6.3846 | $6.38 | $6.40 | $6.40 |
| Purchase #3 | $57.87 | 3.123% | $59.6773 | $59.68 | $59.70 | $59.70 |
| Purchase #4 | $179.26 | 10.748% | $198.5269 | $198.53 | $198.55 | $198.50 |
| Purchase #5 | $204.90 | 10.294% | $225.9924 | $225.99 | $226.00 | $226.00 |
| Purchase #6 | $57.61 | 6.793% | $61.5234 | $61.52 | $61.50 | $61.50 |
| Purchase #7 | $244.75 | 9.584% | $268.2068 | $268.21 | $268.20 | $268.20 |
| 7 purchase totals = | $970.21 | $1,054.1684 | $1,054.17 | $1,054.20 | $1,054.20 | |