| 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 | $34.25 | 13.443% | $38.8542 | $38.85 | $38.85 | $38.90 |
| Purchase #2 | $248.97 | 12.227% | $279.4116 | $279.41 | $279.40 | $279.40 |
| Purchase #3 | $128.95 | 12.385% | $144.9205 | $144.92 | $144.90 | $144.90 |
| Purchase #4 | $228.91 | 5.380% | $241.2254 | $241.23 | $241.25 | $241.20 |
| Purchase #5 | $94.99 | 8.164% | $102.745 | $102.75 | $102.75 | $102.70 |
| Purchase #6 | $123.34 | 8.138% | $133.3774 | $133.38 | $133.40 | $133.40 |
| Purchase #7 | $155.92 | 6.300% | $165.743 | $165.74 | $165.75 | $165.70 |
| 7 purchase totals = | $1,015.33 | $1,106.2771 | $1,106.28 | $1,106.30 | $1,106.20 | |