| 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 | $32.59 | 3.417% | $33.7036 | $33.70 | $33.70 | $33.70 |
| Purchase #2 | $244.52 | 3.745% | $253.6773 | $253.68 | $253.70 | $253.70 |
| Purchase #3 | $103.97 | 7.193% | $111.4486 | $111.45 | $111.45 | $111.40 |
| Purchase #4 | $41.54 | 5.322% | $43.7508 | $43.75 | $43.75 | $43.80 |
| Purchase #5 | $227.63 | 12.466% | $256.0064 | $256.01 | $256.00 | $256.00 |
| Purchase #6 | $185.31 | 8.619% | $201.2819 | $201.28 | $201.30 | $201.30 |
| Purchase #7 | $103.47 | 10.252% | $114.0777 | $114.08 | $114.10 | $114.10 |
| 7 purchase totals = | $939.03 | $1,013.9463 | $1,013.95 | $1,014.00 | $1,014.00 | |