| 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 | $201.76 | 3.867% | $209.5621 | $209.56 | $209.55 | $209.60 |
| Purchase #2 | $162.46 | 3.251% | $167.7416 | $167.74 | $167.75 | $167.70 |
| Purchase #3 | $78.82 | 4.504% | $82.3701 | $82.37 | $82.35 | $82.40 |
| Purchase #4 | $65.68 | 4.178% | $68.4241 | $68.42 | $68.40 | $68.40 |
| Purchase #5 | $214.82 | 13.603% | $244.042 | $244.04 | $244.05 | $244.00 |
| Purchase #6 | $108.67 | 5.386% | $114.523 | $114.52 | $114.50 | $114.50 |
| Purchase #7 | $135.88 | 7.410% | $145.9487 | $145.95 | $145.95 | $145.90 |
| 7 purchase totals = | $968.09 | $1,032.6116 | $1,032.60 | $1,032.55 | $1,032.50 | |