| 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 | $169.25 | 12.350% | $190.1524 | $190.15 | $190.15 | $190.20 |
| Purchase #2 | $192.46 | 12.570% | $216.6522 | $216.65 | $216.65 | $216.70 |
| Purchase #3 | $176.37 | 4.433% | $184.1885 | $184.19 | $184.20 | $184.20 |
| Purchase #4 | $109.86 | 13.102% | $124.2539 | $124.25 | $124.25 | $124.30 |
| Purchase #5 | $192.33 | 6.767% | $205.345 | $205.35 | $205.35 | $205.30 |
| Purchase #6 | $249.28 | 11.363% | $277.6057 | $277.61 | $277.60 | $277.60 |
| Purchase #7 | $34.97 | 8.694% | $38.0103 | $38.01 | $38.00 | $38.00 |
| 7 purchase totals = | $1,124.52 | $1,236.2080 | $1,236.21 | $1,236.20 | $1,236.30 | |