| 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 | $136.68 | 13.279% | $154.8297 | $154.83 | $154.85 | $154.80 |
| Purchase #2 | $195.31 | 9.838% | $214.5246 | $214.52 | $214.50 | $214.50 |
| Purchase #3 | $247.98 | 12.867% | $279.8876 | $279.89 | $279.90 | $279.90 |
| Purchase #4 | $250.87 | 8.183% | $271.3987 | $271.40 | $271.40 | $271.40 |
| Purchase #5 | $85.92 | 11.684% | $95.9589 | $95.96 | $95.95 | $96.00 |
| Purchase #6 | $232.55 | 3.817% | $241.4264 | $241.43 | $241.45 | $241.40 |
| Purchase #7 | $250.98 | 7.144% | $268.91 | $268.91 | $268.90 | $268.90 |
| 7 purchase totals = | $1,400.29 | $1,526.9359 | $1,526.94 | $1,526.95 | $1,526.90 | |