| 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 | $176.84 | 3.394% | $182.8419 | $182.84 | $182.85 | $182.80 |
| Purchase #2 | $20.78 | 9.502% | $22.7545 | $22.75 | $22.75 | $22.80 |
| Purchase #3 | $216.29 | 8.723% | $235.157 | $235.16 | $235.15 | $235.20 |
| Purchase #4 | $23.90 | 10.491% | $26.4073 | $26.41 | $26.40 | $26.40 |
| Purchase #5 | $181.79 | 6.489% | $193.5864 | $193.59 | $193.60 | $193.60 |
| Purchase #6 | $180.86 | 3.567% | $187.3113 | $187.31 | $187.30 | $187.30 |
| Purchase #7 | $135.67 | 13.221% | $153.6069 | $153.61 | $153.60 | $153.60 |
| 7 purchase totals = | $936.13 | $1,001.6653 | $1,001.67 | $1,001.65 | $1,001.70 | |