| 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 | $160.76 | 4.854% | $168.5633 | $168.56 | $168.55 | $168.60 |
| Purchase #2 | $59.34 | 13.779% | $67.5165 | $67.52 | $67.50 | $67.50 |
| Purchase #3 | $184.93 | 12.243% | $207.571 | $207.57 | $207.55 | $207.60 |
| Purchase #4 | $176.99 | 7.220% | $189.7687 | $189.77 | $189.75 | $189.80 |
| Purchase #5 | $110.79 | 7.434% | $119.0261 | $119.03 | $119.05 | $119.00 |
| Purchase #6 | $244.90 | 10.389% | $270.3427 | $270.34 | $270.35 | $270.30 |
| Purchase #7 | $169.33 | 7.138% | $181.4168 | $181.42 | $181.40 | $181.40 |
| 7 purchase totals = | $1,107.04 | $1,204.2051 | $1,204.21 | $1,204.15 | $1,204.20 | |