| 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 | $195.49 | 5.673% | $206.5801 | $206.58 | $206.60 | $206.60 |
| Purchase #2 | $245.63 | 10.817% | $272.1998 | $272.20 | $272.20 | $272.20 |
| Purchase #3 | $207.60 | 4.651% | $217.2555 | $217.26 | $217.25 | $217.30 |
| Purchase #4 | $186.40 | 10.209% | $205.4296 | $205.43 | $205.45 | $205.40 |
| Purchase #5 | $107.85 | 9.379% | $117.9653 | $117.97 | $117.95 | $118.00 |
| Purchase #6 | $51.33 | 10.135% | $56.5323 | $56.53 | $56.55 | $56.50 |
| Purchase #7 | $135.38 | 6.327% | $143.9455 | $143.95 | $143.95 | $143.90 |
| 7 purchase totals = | $1,129.68 | $1,219.9081 | $1,219.92 | $1,219.95 | $1,219.90 | |