| 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 | $194.82 | 4.596% | $203.7739 | $203.77 | $203.75 | $203.80 |
| Purchase #2 | $51.34 | 8.866% | $55.8918 | $55.89 | $55.90 | $55.90 |
| Purchase #3 | $73.75 | 13.823% | $83.9445 | $83.94 | $83.95 | $83.90 |
| Purchase #4 | $79.82 | 6.163% | $84.7393 | $84.74 | $84.75 | $84.70 |
| Purchase #5 | $165.33 | 12.166% | $185.444 | $185.44 | $185.45 | $185.40 |
| Purchase #6 | $109.60 | 9.605% | $120.1271 | $120.13 | $120.15 | $120.10 |
| Purchase #7 | $213.52 | 6.251% | $226.8671 | $226.87 | $226.85 | $226.90 |
| 7 purchase totals = | $888.18 | $960.7877 | $960.78 | $960.80 | $960.70 | |