| 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 | $71.52 | 3.830% | $74.2592 | $74.26 | $74.25 | $74.30 |
| Purchase #2 | $132.48 | 6.679% | $141.3283 | $141.33 | $141.35 | $141.30 |
| Purchase #3 | $109.82 | 11.430% | $122.3724 | $122.37 | $122.35 | $122.40 |
| Purchase #4 | $245.75 | 7.241% | $263.5448 | $263.54 | $263.55 | $263.50 |
| Purchase #5 | $222.72 | 6.808% | $237.8828 | $237.88 | $237.90 | $237.90 |
| Purchase #6 | $49.62 | 6.120% | $52.6567 | $52.66 | $52.65 | $52.70 |
| Purchase #7 | $111.34 | 10.672% | $123.2222 | $123.22 | $123.20 | $123.20 |
| 7 purchase totals = | $943.25 | $1,015.2664 | $1,015.26 | $1,015.25 | $1,015.30 | |