| 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 | $64.82 | 5.365% | $68.2976 | $68.30 | $68.30 | $68.30 |
| Purchase #2 | $214.35 | 3.803% | $222.5017 | $222.50 | $222.50 | $222.50 |
| Purchase #3 | $234.61 | 6.836% | $250.6479 | $250.65 | $250.65 | $250.60 |
| Purchase #4 | $163.98 | 9.473% | $179.5138 | $179.51 | $179.50 | $179.50 |
| Purchase #5 | $7.99 | 6.415% | $8.5026 | $8.50 | $8.50 | $8.50 |
| Purchase #6 | $198.80 | 9.442% | $217.5707 | $217.57 | $217.55 | $217.60 |
| Purchase #7 | $191.64 | 8.309% | $207.5634 | $207.56 | $207.55 | $207.60 |
| 7 purchase totals = | $1,076.19 | $1,154.5977 | $1,154.59 | $1,154.55 | $1,154.60 | |