| 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 | $165.66 | 12.687% | $186.6773 | $186.68 | $186.70 | $186.70 |
| Purchase #2 | $117.49 | 11.804% | $131.3585 | $131.36 | $131.35 | $131.40 |
| Purchase #3 | $155.79 | 11.405% | $173.5578 | $173.56 | $173.55 | $173.60 |
| Purchase #4 | $194.57 | 6.818% | $207.8358 | $207.84 | $207.85 | $207.80 |
| Purchase #5 | $82.49 | 13.259% | $93.4273 | $93.43 | $93.45 | $93.40 |
| Purchase #6 | $229.83 | 6.778% | $245.4079 | $245.41 | $245.40 | $245.40 |
| Purchase #7 | $150.79 | 9.616% | $165.29 | $165.29 | $165.30 | $165.30 |
| 7 purchase totals = | $1,096.62 | $1,203.5546 | $1,203.57 | $1,203.60 | $1,203.60 | |