| 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 | $200.75 | 9.649% | $220.1204 | $220.12 | $220.10 | $220.10 |
| Purchase #2 | $200.35 | 10.611% | $221.6091 | $221.61 | $221.60 | $221.60 |
| Purchase #3 | $215.55 | 13.698% | $245.076 | $245.08 | $245.10 | $245.10 |
| Purchase #4 | $185.33 | 11.587% | $206.8042 | $206.80 | $206.80 | $206.80 |
| Purchase #5 | $13.58 | 6.495% | $14.462 | $14.46 | $14.45 | $14.50 |
| Purchase #6 | $169.49 | 8.652% | $184.1543 | $184.15 | $184.15 | $184.20 |
| Purchase #7 | $241.28 | 6.634% | $257.2865 | $257.29 | $257.30 | $257.30 |
| 7 purchase totals = | $1,226.33 | $1,349.5125 | $1,349.51 | $1,349.50 | $1,349.60 | |