| 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 | $175.94 | 9.854% | $193.2771 | $193.28 | $193.30 | $193.30 |
| Purchase #2 | $181.85 | 13.286% | $206.0106 | $206.01 | $206.00 | $206.00 |
| Purchase #3 | $91.70 | 12.172% | $102.8617 | $102.86 | $102.85 | $102.90 |
| Purchase #4 | $153.71 | 12.575% | $173.039 | $173.04 | $173.05 | $173.00 |
| Purchase #5 | $63.29 | 5.487% | $66.7627 | $66.76 | $66.75 | $66.80 |
| Purchase #6 | $246.78 | 10.500% | $272.6919 | $272.69 | $272.70 | $272.70 |
| Purchase #7 | $241.41 | 5.474% | $254.6248 | $254.62 | $254.60 | $254.60 |
| 7 purchase totals = | $1,154.68 | $1,269.2678 | $1,269.26 | $1,269.25 | $1,269.30 | |