| 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 | $89.54 | 5.258% | $94.248 | $94.25 | $94.25 | $94.20 |
| Purchase #2 | $89.29 | 6.653% | $95.2305 | $95.23 | $95.25 | $95.20 |
| Purchase #3 | $120.84 | 7.218% | $129.5622 | $129.56 | $129.55 | $129.60 |
| Purchase #4 | $101.75 | 4.579% | $106.4091 | $106.41 | $106.40 | $106.40 |
| Purchase #5 | $165.58 | 10.272% | $182.5884 | $182.59 | $182.60 | $182.60 |
| Purchase #6 | $244.56 | 8.625% | $265.6533 | $265.65 | $265.65 | $265.70 |
| Purchase #7 | $138.32 | 12.316% | $155.3555 | $155.36 | $155.35 | $155.40 |
| 7 purchase totals = | $949.88 | $1,029.0470 | $1,029.05 | $1,029.05 | $1,029.10 | |