| 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 | $197.73 | 10.211% | $217.9202 | $217.92 | $217.90 | $217.90 |
| Purchase #2 | $87.96 | 9.491% | $96.3083 | $96.31 | $96.30 | $96.30 |
| Purchase #3 | $246.25 | 12.374% | $276.721 | $276.72 | $276.70 | $276.70 |
| Purchase #4 | $213.94 | 8.774% | $232.7111 | $232.71 | $232.70 | $232.70 |
| Purchase #5 | $109.86 | 6.620% | $117.1327 | $117.13 | $117.15 | $117.10 |
| Purchase #6 | $178.47 | 9.857% | $196.0618 | $196.06 | $196.05 | $196.10 |
| Purchase #7 | $98.86 | 6.102% | $104.8924 | $104.89 | $104.90 | $104.90 |
| 7 purchase totals = | $1,133.07 | $1,241.7475 | $1,241.74 | $1,241.70 | $1,241.70 | |