| 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 | $185.35 | 11.821% | $207.2602 | $207.26 | $207.25 | $207.30 |
| Purchase #2 | $105.61 | 8.607% | $114.6999 | $114.70 | $114.70 | $114.70 |
| Purchase #3 | $15.87 | 4.689% | $16.6141 | $16.61 | $16.60 | $16.60 |
| Purchase #4 | $5.34 | 4.699% | $5.5909 | $5.59 | $5.60 | $5.60 |
| Purchase #5 | $38.42 | 5.869% | $40.6749 | $40.67 | $40.65 | $40.70 |
| Purchase #6 | $84.61 | 9.283% | $92.4643 | $92.46 | $92.45 | $92.50 |
| Purchase #7 | $10.33 | 9.510% | $11.3124 | $11.31 | $11.30 | $11.30 |
| 7 purchase totals = | $445.53 | $488.6167 | $488.60 | $488.55 | $488.70 | |