| 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 | $167.87 | 8.674% | $182.431 | $182.43 | $182.45 | $182.40 |
| Purchase #2 | $216.77 | 10.786% | $240.1508 | $240.15 | $240.15 | $240.20 |
| Purchase #3 | $54.51 | 13.826% | $62.0466 | $62.05 | $62.05 | $62.00 |
| Purchase #4 | $110.75 | 7.373% | $118.9156 | $118.92 | $118.90 | $118.90 |
| Purchase #5 | $120.52 | 6.703% | $128.5985 | $128.60 | $128.60 | $128.60 |
| Purchase #6 | $106.38 | 12.549% | $119.7296 | $119.73 | $119.75 | $119.70 |
| Purchase #7 | $196.37 | 11.460% | $218.874 | $218.87 | $218.85 | $218.90 |
| 7 purchase totals = | $973.17 | $1,070.7461 | $1,070.75 | $1,070.75 | $1,070.70 | |