| 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 | $153.87 | 10.396% | $169.8663 | $169.87 | $169.85 | $169.90 |
| Purchase #2 | $45.72 | 13.163% | $51.7381 | $51.74 | $51.75 | $51.70 |
| Purchase #3 | $118.63 | 4.468% | $123.9304 | $123.93 | $123.95 | $123.90 |
| Purchase #4 | $214.61 | 7.635% | $230.9955 | $231.00 | $231.00 | $231.00 |
| Purchase #5 | $149.96 | 7.351% | $160.9836 | $160.98 | $161.00 | $161.00 |
| Purchase #6 | $236.56 | 9.441% | $258.8936 | $258.89 | $258.90 | $258.90 |
| Purchase #7 | $147.50 | 13.160% | $166.911 | $166.91 | $166.90 | $166.90 |
| 7 purchase totals = | $1,066.85 | $1,163.3185 | $1,163.32 | $1,163.35 | $1,163.30 | |