| 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 | $176.90 | 10.541% | $195.547 | $195.55 | $195.55 | $195.50 |
| Purchase #2 | $140.71 | 12.675% | $158.545 | $158.55 | $158.55 | $158.50 |
| Purchase #3 | $149.35 | 8.805% | $162.5003 | $162.50 | $162.50 | $162.50 |
| Purchase #4 | $147.88 | 7.349% | $158.7477 | $158.75 | $158.75 | $158.70 |
| Purchase #5 | $151.87 | 6.193% | $161.2753 | $161.28 | $161.30 | $161.30 |
| Purchase #6 | $103.39 | 13.341% | $117.1833 | $117.18 | $117.20 | $117.20 |
| Purchase #7 | $59.70 | 13.763% | $67.9165 | $67.92 | $67.90 | $67.90 |
| 7 purchase totals = | $929.80 | $1,021.7151 | $1,021.73 | $1,021.75 | $1,021.60 | |