| 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 | $139.91 | 9.852% | $153.6939 | $153.69 | $153.70 | $153.70 |
| Purchase #2 | $67.92 | 11.484% | $75.7199 | $75.72 | $75.70 | $75.70 |
| Purchase #3 | $96.93 | 6.863% | $103.5823 | $103.58 | $103.60 | $103.60 |
| Purchase #4 | $246.73 | 3.344% | $254.9807 | $254.98 | $255.00 | $255.00 |
| Purchase #5 | $104.75 | 3.297% | $108.2036 | $108.20 | $108.20 | $108.20 |
| Purchase #6 | $127.98 | 7.726% | $137.8677 | $137.87 | $137.85 | $137.90 |
| Purchase #7 | $248.50 | 11.716% | $277.6143 | $277.61 | $277.60 | $277.60 |
| 7 purchase totals = | $1,032.72 | $1,111.6624 | $1,111.65 | $1,111.65 | $1,111.70 | |