| 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 | $31.40 | 7.230% | $33.6702 | $33.67 | $33.65 | $33.70 |
| Purchase #2 | $231.97 | 4.162% | $241.6246 | $241.62 | $241.60 | $241.60 |
| Purchase #3 | $216.64 | 10.280% | $238.9106 | $238.91 | $238.90 | $238.90 |
| Purchase #4 | $167.59 | 10.293% | $184.84 | $184.84 | $184.85 | $184.80 |
| Purchase #5 | $132.29 | 5.473% | $139.5302 | $139.53 | $139.55 | $139.50 |
| Purchase #6 | $166.80 | 8.867% | $181.5902 | $181.59 | $181.60 | $181.60 |
| Purchase #7 | $177.77 | 9.366% | $194.4199 | $194.42 | $194.40 | $194.40 |
| 7 purchase totals = | $1,124.46 | $1,214.5857 | $1,214.58 | $1,214.55 | $1,214.50 | |