| 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 | $91.76 | 5.342% | $96.6618 | $96.66 | $96.65 | $96.70 |
| Purchase #2 | $192.30 | 6.664% | $205.1149 | $205.11 | $205.10 | $205.10 |
| Purchase #3 | $86.56 | 13.855% | $98.5529 | $98.55 | $98.55 | $98.60 |
| Purchase #4 | $113.30 | 9.581% | $124.1553 | $124.16 | $124.15 | $124.20 |
| Purchase #5 | $134.60 | 4.210% | $140.2667 | $140.27 | $140.25 | $140.30 |
| Purchase #6 | $247.28 | 5.128% | $259.9605 | $259.96 | $259.95 | $260.00 |
| Purchase #7 | $49.58 | 12.343% | $55.6997 | $55.70 | $55.70 | $55.70 |
| 7 purchase totals = | $915.38 | $980.4118 | $980.41 | $980.35 | $980.60 | |