| 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 | $36.84 | 4.789% | $38.6043 | $38.60 | $38.60 | $38.60 |
| Purchase #2 | $177.41 | 3.492% | $183.6052 | $183.61 | $183.60 | $183.60 |
| Purchase #3 | $232.26 | 11.166% | $258.1942 | $258.19 | $258.20 | $258.20 |
| Purchase #4 | $150.83 | 6.287% | $160.3127 | $160.31 | $160.30 | $160.30 |
| Purchase #5 | $176.34 | 5.480% | $186.0034 | $186.00 | $186.00 | $186.00 |
| Purchase #6 | $220.75 | 11.252% | $245.5888 | $245.59 | $245.60 | $245.60 |
| Purchase #7 | $189.78 | 5.372% | $199.975 | $199.98 | $200.00 | $200.00 |
| 7 purchase totals = | $1,184.21 | $1,272.2836 | $1,272.28 | $1,272.30 | $1,272.30 | |