| 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 | $123.44 | 3.457% | $127.7073 | $127.71 | $127.70 | $127.70 |
| Purchase #2 | $242.50 | 12.562% | $272.9629 | $272.96 | $272.95 | $273.00 |
| Purchase #3 | $154.40 | 11.352% | $171.9275 | $171.93 | $171.95 | $171.90 |
| Purchase #4 | $22.35 | 12.811% | $25.2133 | $25.21 | $25.20 | $25.20 |
| Purchase #5 | $91.29 | 13.149% | $103.2937 | $103.29 | $103.30 | $103.30 |
| Purchase #6 | $236.40 | 7.260% | $253.5626 | $253.56 | $253.55 | $253.60 |
| Purchase #7 | $106.71 | 12.641% | $120.1992 | $120.20 | $120.20 | $120.20 |
| 7 purchase totals = | $977.09 | $1,074.8665 | $1,074.86 | $1,074.85 | $1,074.90 | |