| 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 | $68.43 | 7.410% | $73.5007 | $73.50 | $73.50 | $73.50 |
| Purchase #2 | $67.48 | 3.201% | $69.64 | $69.64 | $69.65 | $69.60 |
| Purchase #3 | $162.90 | 8.252% | $176.3425 | $176.34 | $176.35 | $176.30 |
| Purchase #4 | $49.40 | 12.497% | $55.5735 | $55.57 | $55.55 | $55.60 |
| Purchase #5 | $182.45 | 4.574% | $190.7953 | $190.80 | $190.80 | $190.80 |
| Purchase #6 | $48.70 | 9.103% | $53.1332 | $53.13 | $53.15 | $53.10 |
| Purchase #7 | $154.87 | 7.832% | $166.9994 | $167.00 | $167.00 | $167.00 |
| 7 purchase totals = | $734.23 | $785.9846 | $785.98 | $786.00 | $785.90 | |