| 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 | $239.62 | 10.480% | $264.7322 | $264.73 | $264.75 | $264.70 |
| Purchase #2 | $124.40 | 11.737% | $139.0008 | $139.00 | $139.00 | $139.00 |
| Purchase #3 | $201.40 | 9.429% | $220.39 | $220.39 | $220.40 | $220.40 |
| Purchase #4 | $111.73 | 7.199% | $119.7734 | $119.77 | $119.75 | $119.80 |
| Purchase #5 | $211.73 | 10.120% | $233.1571 | $233.16 | $233.15 | $233.20 |
| Purchase #6 | $127.85 | 5.305% | $134.6324 | $134.63 | $134.65 | $134.60 |
| Purchase #7 | $7.57 | 12.453% | $8.5127 | $8.51 | $8.50 | $8.50 |
| 7 purchase totals = | $1,024.30 | $1,120.1986 | $1,120.19 | $1,120.20 | $1,120.20 | |