| 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 | $57.64 | 9.679% | $63.219 | $63.22 | $63.20 | $63.20 |
| Purchase #2 | $43.79 | 13.722% | $49.7989 | $49.80 | $49.80 | $49.80 |
| Purchase #3 | $124.33 | 10.694% | $137.6259 | $137.63 | $137.65 | $137.60 |
| Purchase #4 | $173.72 | 8.196% | $187.9581 | $187.96 | $187.95 | $188.00 |
| Purchase #5 | $115.87 | 8.415% | $125.6205 | $125.62 | $125.60 | $125.60 |
| Purchase #6 | $192.76 | 11.335% | $214.6093 | $214.61 | $214.60 | $214.60 |
| Purchase #7 | $138.47 | 7.170% | $148.3983 | $148.40 | $148.40 | $148.40 |
| 7 purchase totals = | $846.58 | $927.2300 | $927.24 | $927.20 | $927.20 | |