| 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 | $192.26 | 5.730% | $203.2765 | $203.28 | $203.30 | $203.30 |
| Purchase #2 | $97.55 | 3.164% | $100.6365 | $100.64 | $100.65 | $100.60 |
| Purchase #3 | $205.79 | 7.617% | $221.465 | $221.47 | $221.45 | $221.50 |
| Purchase #4 | $130.27 | 7.587% | $140.1536 | $140.15 | $140.15 | $140.20 |
| Purchase #5 | $49.37 | 12.263% | $55.4242 | $55.42 | $55.40 | $55.40 |
| Purchase #6 | $56.97 | 8.703% | $61.9281 | $61.93 | $61.95 | $61.90 |
| Purchase #7 | $122.77 | 7.212% | $131.6242 | $131.62 | $131.60 | $131.60 |
| 7 purchase totals = | $854.98 | $914.5081 | $914.51 | $914.50 | $914.50 | |