| 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 | $250.83 | 12.270% | $281.6068 | $281.61 | $281.60 | $281.60 |
| Purchase #2 | $18.51 | 6.132% | $19.645 | $19.65 | $19.65 | $19.60 |
| Purchase #3 | $26.43 | 3.424% | $27.335 | $27.34 | $27.35 | $27.30 |
| Purchase #4 | $137.30 | 6.280% | $145.9224 | $145.92 | $145.90 | $145.90 |
| Purchase #5 | $58.45 | 3.570% | $60.5367 | $60.54 | $60.55 | $60.50 |
| Purchase #6 | $150.31 | 11.376% | $167.4093 | $167.41 | $167.40 | $167.40 |
| Purchase #7 | $156.26 | 10.187% | $172.1782 | $172.18 | $172.20 | $172.20 |
| 7 purchase totals = | $798.09 | $874.6334 | $874.65 | $874.65 | $874.50 | |