| 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 | $228.91 | 7.551% | $246.195 | $246.20 | $246.20 | $246.20 |
| Purchase #2 | $64.67 | 6.686% | $68.9938 | $68.99 | $69.00 | $69.00 |
| Purchase #3 | $42.74 | 13.586% | $48.5467 | $48.55 | $48.55 | $48.50 |
| Purchase #4 | $194.69 | 5.549% | $205.4933 | $205.49 | $205.50 | $205.50 |
| Purchase #5 | $241.48 | 12.408% | $271.4428 | $271.44 | $271.45 | $271.40 |
| Purchase #6 | $168.47 | 4.496% | $176.0444 | $176.04 | $176.05 | $176.00 |
| Purchase #7 | $187.45 | 9.750% | $205.7264 | $205.73 | $205.75 | $205.70 |
| 7 purchase totals = | $1,128.41 | $1,222.4424 | $1,222.44 | $1,222.50 | $1,222.30 | |