| 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 | $167.75 | 9.477% | $183.6477 | $183.65 | $183.65 | $183.60 |
| Purchase #2 | $111.49 | 6.402% | $118.6276 | $118.63 | $118.65 | $118.60 |
| Purchase #3 | $230.43 | 12.702% | $259.6992 | $259.70 | $259.70 | $259.70 |
| Purchase #4 | $241.99 | 10.635% | $267.7256 | $267.73 | $267.75 | $267.70 |
| Purchase #5 | $161.48 | 4.184% | $168.2363 | $168.24 | $168.25 | $168.20 |
| Purchase #6 | $216.84 | 11.337% | $241.4232 | $241.42 | $241.40 | $241.40 |
| Purchase #7 | $220.98 | 13.754% | $251.3736 | $251.37 | $251.35 | $251.40 |
| 7 purchase totals = | $1,350.96 | $1,490.7332 | $1,490.74 | $1,490.75 | $1,490.60 | |