| 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 | $40.53 | 10.559% | $44.8096 | $44.81 | $44.80 | $44.80 |
| Purchase #2 | $194.66 | 6.583% | $207.4745 | $207.47 | $207.45 | $207.50 |
| Purchase #3 | $195.51 | 11.287% | $217.5772 | $217.58 | $217.60 | $217.60 |
| Purchase #4 | $60.87 | 6.354% | $64.7377 | $64.74 | $64.75 | $64.70 |
| Purchase #5 | $220.53 | 6.499% | $234.8622 | $234.86 | $234.85 | $234.90 |
| Purchase #6 | $138.82 | 6.436% | $147.7545 | $147.75 | $147.75 | $147.80 |
| Purchase #7 | $72.26 | 12.859% | $81.5519 | $81.55 | $81.55 | $81.60 |
| 7 purchase totals = | $923.18 | $998.7676 | $998.76 | $998.75 | $998.90 | |