| 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 | $71.64 | 8.330% | $77.6076 | $77.61 | $77.60 | $77.60 |
| Purchase #2 | $194.55 | 4.114% | $202.5538 | $202.55 | $202.55 | $202.60 |
| Purchase #3 | $192.77 | 12.287% | $216.4556 | $216.46 | $216.45 | $216.50 |
| Purchase #4 | $34.75 | 6.530% | $37.0192 | $37.02 | $37.00 | $37.00 |
| Purchase #5 | $96.25 | 6.599% | $102.6015 | $102.60 | $102.60 | $102.60 |
| Purchase #6 | $13.49 | 9.769% | $14.8078 | $14.81 | $14.80 | $14.80 |
| Purchase #7 | $220.74 | 5.797% | $233.5363 | $233.54 | $233.55 | $233.50 |
| 7 purchase totals = | $824.19 | $884.5818 | $884.59 | $884.55 | $884.60 | |