| 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 | $95.59 | 13.654% | $108.6419 | $108.64 | $108.65 | $108.60 |
| Purchase #2 | $85.46 | 10.732% | $94.6316 | $94.63 | $94.65 | $94.60 |
| Purchase #3 | $229.81 | 12.327% | $258.1387 | $258.14 | $258.15 | $258.10 |
| Purchase #4 | $64.58 | 6.248% | $68.615 | $68.62 | $68.60 | $68.60 |
| Purchase #5 | $158.81 | 11.533% | $177.1256 | $177.13 | $177.15 | $177.10 |
| Purchase #6 | $230.85 | 3.863% | $239.7677 | $239.77 | $239.75 | $239.80 |
| Purchase #7 | $138.98 | 5.510% | $146.6378 | $146.64 | $146.65 | $146.60 |
| 7 purchase totals = | $1,004.08 | $1,093.5583 | $1,093.57 | $1,093.60 | $1,093.40 | |