| 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 | $45.63 | 11.165% | $50.7246 | $50.72 | $50.70 | $50.70 |
| Purchase #2 | $216.55 | 4.317% | $225.8985 | $225.90 | $225.90 | $225.90 |
| Purchase #3 | $238.86 | 4.232% | $248.9686 | $248.97 | $248.95 | $249.00 |
| Purchase #4 | $147.89 | 4.139% | $154.0112 | $154.01 | $154.00 | $154.00 |
| Purchase #5 | $231.53 | 9.498% | $253.5207 | $253.52 | $253.50 | $253.50 |
| Purchase #6 | $222.68 | 10.781% | $246.6871 | $246.69 | $246.70 | $246.70 |
| Purchase #7 | $177.98 | 7.326% | $191.0188 | $191.02 | $191.00 | $191.00 |
| 7 purchase totals = | $1,281.12 | $1,370.8295 | $1,370.83 | $1,370.75 | $1,370.80 | |