| 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 | $115.45 | 8.868% | $125.6881 | $125.69 | $125.70 | $125.70 |
| Purchase #2 | $132.91 | 13.533% | $150.8967 | $150.90 | $150.90 | $150.90 |
| Purchase #3 | $203.26 | 9.767% | $223.1124 | $223.11 | $223.10 | $223.10 |
| Purchase #4 | $114.40 | 8.157% | $123.7316 | $123.73 | $123.75 | $123.70 |
| Purchase #5 | $98.79 | 4.132% | $102.872 | $102.87 | $102.85 | $102.90 |
| Purchase #6 | $147.62 | 10.261% | $162.7673 | $162.77 | $162.75 | $162.80 |
| Purchase #7 | $111.32 | 10.458% | $122.9618 | $122.96 | $122.95 | $123.00 |
| 7 purchase totals = | $923.75 | $1,012.0299 | $1,012.03 | $1,012.00 | $1,012.10 | |