| 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 | $94.47 | 8.200% | $102.2165 | $102.22 | $102.20 | $102.20 |
| Purchase #2 | $35.65 | 6.398% | $37.9309 | $37.93 | $37.95 | $37.90 |
| Purchase #3 | $118.89 | 10.404% | $131.2593 | $131.26 | $131.25 | $131.30 |
| Purchase #4 | $163.56 | 8.486% | $177.4397 | $177.44 | $177.45 | $177.40 |
| Purchase #5 | $243.80 | 5.652% | $257.5796 | $257.58 | $257.60 | $257.60 |
| Purchase #6 | $245.61 | 4.807% | $257.4165 | $257.42 | $257.40 | $257.40 |
| Purchase #7 | $229.44 | 5.372% | $241.7655 | $241.77 | $241.75 | $241.80 |
| 7 purchase totals = | $1,131.42 | $1,205.6080 | $1,205.62 | $1,205.60 | $1,205.60 | |