| 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 | $141.58 | 13.246% | $160.3337 | $160.33 | $160.35 | $160.30 |
| Purchase #2 | $156.95 | 9.506% | $171.8697 | $171.87 | $171.85 | $171.90 |
| Purchase #3 | $187.93 | 8.427% | $203.7669 | $203.77 | $203.75 | $203.80 |
| Purchase #4 | $152.97 | 9.233% | $167.0937 | $167.09 | $167.10 | $167.10 |
| Purchase #5 | $219.81 | 5.755% | $232.4601 | $232.46 | $232.45 | $232.50 |
| Purchase #6 | $201.53 | 12.363% | $226.4452 | $226.45 | $226.45 | $226.40 |
| Purchase #7 | $5.42 | 9.178% | $5.9174 | $5.92 | $5.90 | $5.90 |
| 7 purchase totals = | $1,066.19 | $1,167.8867 | $1,167.89 | $1,167.85 | $1,167.90 | |