| 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 | $244.88 | 9.585% | $268.3517 | $268.35 | $268.35 | $268.40 |
| Purchase #2 | $93.40 | 12.558% | $105.1292 | $105.13 | $105.15 | $105.10 |
| Purchase #3 | $22.80 | 3.451% | $23.5868 | $23.59 | $23.60 | $23.60 |
| Purchase #4 | $217.90 | 6.165% | $231.3335 | $231.33 | $231.35 | $231.30 |
| Purchase #5 | $161.97 | 13.427% | $183.7177 | $183.72 | $183.70 | $183.70 |
| Purchase #6 | $23.59 | 13.358% | $26.7412 | $26.74 | $26.75 | $26.70 |
| Purchase #7 | $185.38 | 4.470% | $193.6665 | $193.67 | $193.65 | $193.70 |
| 7 purchase totals = | $949.92 | $1,032.5266 | $1,032.53 | $1,032.55 | $1,032.50 | |