| 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 | $22.75 | 9.487% | $24.9083 | $24.91 | $24.90 | $24.90 |
| Purchase #2 | $177.85 | 9.186% | $194.1873 | $194.19 | $194.20 | $194.20 |
| Purchase #3 | $147.66 | 12.334% | $165.8724 | $165.87 | $165.85 | $165.90 |
| Purchase #4 | $152.33 | 3.529% | $157.7057 | $157.71 | $157.70 | $157.70 |
| Purchase #5 | $233.77 | 3.200% | $241.2506 | $241.25 | $241.25 | $241.30 |
| Purchase #6 | $30.41 | 3.728% | $31.5437 | $31.54 | $31.55 | $31.50 |
| Purchase #7 | $202.38 | 7.258% | $217.0687 | $217.07 | $217.05 | $217.10 |
| 7 purchase totals = | $967.15 | $1,032.5367 | $1,032.54 | $1,032.50 | $1,032.60 | |