| 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 | $193.70 | 3.226% | $199.9488 | $199.95 | $199.95 | $199.90 |
| Purchase #2 | $24.70 | 6.487% | $26.3023 | $26.30 | $26.30 | $26.30 |
| Purchase #3 | $140.72 | 9.256% | $153.745 | $153.75 | $153.75 | $153.70 |
| Purchase #4 | $103.95 | 12.853% | $117.3107 | $117.31 | $117.30 | $117.30 |
| Purchase #5 | $237.98 | 9.553% | $260.7142 | $260.71 | $260.70 | $260.70 |
| Purchase #6 | $202.31 | 10.429% | $223.4089 | $223.41 | $223.40 | $223.40 |
| Purchase #7 | $186.90 | 5.147% | $196.5197 | $196.52 | $196.50 | $196.50 |
| 7 purchase totals = | $1,090.26 | $1,177.9496 | $1,177.95 | $1,177.90 | $1,177.80 | |