| 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 | $161.47 | 9.537% | $176.8694 | $176.87 | $176.85 | $176.90 |
| Purchase #2 | $85.84 | 11.244% | $95.4918 | $95.49 | $95.50 | $95.50 |
| Purchase #3 | $118.88 | 3.307% | $122.8114 | $122.81 | $122.80 | $122.80 |
| Purchase #4 | $227.86 | 7.407% | $244.7376 | $244.74 | $244.75 | $244.70 |
| Purchase #5 | $236.41 | 11.166% | $262.8075 | $262.81 | $262.80 | $262.80 |
| Purchase #6 | $25.67 | 3.121% | $26.4712 | $26.47 | $26.45 | $26.50 |
| Purchase #7 | $244.64 | 13.679% | $278.1043 | $278.10 | $278.10 | $278.10 |
| 7 purchase totals = | $1,100.77 | $1,207.2932 | $1,207.29 | $1,207.25 | $1,207.30 | |