| 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 | $166.64 | 10.505% | $184.1455 | $184.15 | $184.15 | $184.10 |
| Purchase #2 | $158.53 | 10.733% | $175.545 | $175.55 | $175.55 | $175.50 |
| Purchase #3 | $51.87 | 8.740% | $56.4034 | $56.40 | $56.40 | $56.40 |
| Purchase #4 | $108.75 | 8.470% | $117.9611 | $117.96 | $117.95 | $118.00 |
| Purchase #5 | $206.51 | 3.226% | $213.172 | $213.17 | $213.15 | $213.20 |
| Purchase #6 | $13.85 | 8.840% | $15.0743 | $15.07 | $15.05 | $15.10 |
| Purchase #7 | $218.53 | 12.554% | $245.9643 | $245.96 | $245.95 | $246.00 |
| 7 purchase totals = | $924.68 | $1,008.2656 | $1,008.26 | $1,008.20 | $1,008.30 | |