| 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 | $183.73 | 4.823% | $192.5913 | $192.59 | $192.60 | $192.60 |
| Purchase #2 | $198.97 | 8.488% | $215.8586 | $215.86 | $215.85 | $215.90 |
| Purchase #3 | $240.51 | 3.552% | $249.0529 | $249.05 | $249.05 | $249.10 |
| Purchase #4 | $223.26 | 9.250% | $243.9116 | $243.91 | $243.90 | $243.90 |
| Purchase #5 | $10.64 | 8.602% | $11.5553 | $11.56 | $11.55 | $11.60 |
| Purchase #6 | $10.51 | 11.774% | $11.7474 | $11.75 | $11.75 | $11.70 |
| Purchase #7 | $237.74 | 6.758% | $253.8065 | $253.81 | $253.80 | $253.80 |
| 7 purchase totals = | $1,105.36 | $1,178.5236 | $1,178.53 | $1,178.50 | $1,178.60 | |