| 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 | $233.95 | 8.798% | $254.5329 | $254.53 | $254.55 | $254.50 |
| Purchase #2 | $184.38 | 10.524% | $203.7842 | $203.78 | $203.80 | $203.80 |
| Purchase #3 | $53.65 | 8.251% | $58.0767 | $58.08 | $58.10 | $58.10 |
| Purchase #4 | $191.94 | 6.233% | $203.9036 | $203.90 | $203.90 | $203.90 |
| Purchase #5 | $145.36 | 3.664% | $150.686 | $150.69 | $150.70 | $150.70 |
| Purchase #6 | $27.39 | 12.567% | $30.8321 | $30.83 | $30.85 | $30.80 |
| Purchase #7 | $108.28 | 6.185% | $114.9771 | $114.98 | $115.00 | $115.00 |
| 7 purchase totals = | $944.95 | $1,016.7926 | $1,016.79 | $1,016.90 | $1,016.80 | |