| 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 | $211.31 | 6.768% | $225.6115 | $225.61 | $225.60 | $225.60 |
| Purchase #2 | $216.50 | 4.778% | $226.8444 | $226.84 | $226.85 | $226.80 |
| Purchase #3 | $209.84 | 11.305% | $233.5624 | $233.56 | $233.55 | $233.60 |
| Purchase #4 | $56.30 | 5.604% | $59.4551 | $59.46 | $59.45 | $59.50 |
| Purchase #5 | $235.88 | 3.863% | $244.992 | $244.99 | $245.00 | $245.00 |
| Purchase #6 | $156.55 | 12.631% | $176.3238 | $176.32 | $176.30 | $176.30 |
| Purchase #7 | $13.33 | 9.145% | $14.549 | $14.55 | $14.55 | $14.50 |
| 7 purchase totals = | $1,099.71 | $1,181.3382 | $1,181.33 | $1,181.30 | $1,181.30 | |