| 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 | $68.79 | 6.842% | $73.4966 | $73.50 | $73.50 | $73.50 |
| Purchase #2 | $177.26 | 12.390% | $199.2225 | $199.22 | $199.20 | $199.20 |
| Purchase #3 | $120.76 | 10.286% | $133.1814 | $133.18 | $133.20 | $133.20 |
| Purchase #4 | $193.70 | 9.212% | $211.5436 | $211.54 | $211.55 | $211.50 |
| Purchase #5 | $184.55 | 11.303% | $205.4097 | $205.41 | $205.40 | $205.40 |
| Purchase #6 | $150.63 | 10.858% | $166.9854 | $166.99 | $167.00 | $167.00 |
| Purchase #7 | $131.81 | 5.227% | $138.6997 | $138.70 | $138.70 | $138.70 |
| 7 purchase totals = | $1,027.50 | $1,128.5389 | $1,128.54 | $1,128.55 | $1,128.50 | |