| 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 | $230.75 | 8.564% | $250.5114 | $250.51 | $250.50 | $250.50 |
| Purchase #2 | $226.93 | 11.629% | $253.3197 | $253.32 | $253.30 | $253.30 |
| Purchase #3 | $49.58 | 5.600% | $52.3565 | $52.36 | $52.35 | $52.40 |
| Purchase #4 | $135.47 | 3.497% | $140.2074 | $140.21 | $140.20 | $140.20 |
| Purchase #5 | $159.95 | 11.424% | $178.2227 | $178.22 | $178.20 | $178.20 |
| Purchase #6 | $70.61 | 10.126% | $77.76 | $77.76 | $77.75 | $77.80 |
| Purchase #7 | $113.79 | 7.291% | $122.0864 | $122.09 | $122.10 | $122.10 |
| 7 purchase totals = | $987.08 | $1,074.4641 | $1,074.47 | $1,074.40 | $1,074.50 | |