| 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 | $245.34 | 11.858% | $274.4324 | $274.43 | $274.45 | $274.40 |
| Purchase #2 | $34.93 | 13.743% | $39.7304 | $39.73 | $39.75 | $39.70 |
| Purchase #3 | $116.35 | 13.329% | $131.8583 | $131.86 | $131.85 | $131.90 |
| Purchase #4 | $21.46 | 8.679% | $23.3225 | $23.32 | $23.30 | $23.30 |
| Purchase #5 | $158.43 | 11.639% | $176.8697 | $176.87 | $176.85 | $176.90 |
| Purchase #6 | $72.37 | 13.491% | $82.1334 | $82.13 | $82.15 | $82.10 |
| Purchase #7 | $201.77 | 12.222% | $226.4303 | $226.43 | $226.45 | $226.40 |
| 7 purchase totals = | $850.65 | $954.7770 | $954.77 | $954.80 | $954.70 | |