| 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 | $56.96 | 7.349% | $61.146 | $61.15 | $61.15 | $61.10 |
| Purchase #2 | $40.77 | 6.107% | $43.2598 | $43.26 | $43.25 | $43.30 |
| Purchase #3 | $207.44 | 11.211% | $230.6961 | $230.70 | $230.70 | $230.70 |
| Purchase #4 | $82.62 | 6.427% | $87.93 | $87.93 | $87.95 | $87.90 |
| Purchase #5 | $56.88 | 11.513% | $63.4286 | $63.43 | $63.45 | $63.40 |
| Purchase #6 | $187.55 | 7.843% | $202.2595 | $202.26 | $202.25 | $202.30 |
| Purchase #7 | $238.84 | 3.516% | $247.2376 | $247.24 | $247.25 | $247.20 |
| 7 purchase totals = | $871.06 | $935.9576 | $935.97 | $936.00 | $935.90 | |