| 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 | $51.91 | 3.651% | $53.8052 | $53.81 | $53.80 | $53.80 |
| Purchase #2 | $198.27 | 9.458% | $217.0224 | $217.02 | $217.00 | $217.00 |
| Purchase #3 | $26.56 | 5.434% | $28.0033 | $28.00 | $28.00 | $28.00 |
| Purchase #4 | $243.44 | 10.524% | $269.0596 | $269.06 | $269.05 | $269.10 |
| Purchase #5 | $18.95 | 7.826% | $20.433 | $20.43 | $20.45 | $20.40 |
| Purchase #6 | $240.72 | 5.273% | $253.4132 | $253.41 | $253.40 | $253.40 |
| Purchase #7 | $162.58 | 11.437% | $181.1743 | $181.17 | $181.15 | $181.20 |
| 7 purchase totals = | $942.43 | $1,022.9110 | $1,022.90 | $1,022.85 | $1,022.90 | |