| 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 | $232.69 | 4.719% | $243.6706 | $243.67 | $243.65 | $243.70 |
| Purchase #2 | $183.75 | 6.417% | $195.5412 | $195.54 | $195.55 | $195.50 |
| Purchase #3 | $154.63 | 10.871% | $171.4398 | $171.44 | $171.45 | $171.40 |
| Purchase #4 | $42.35 | 13.591% | $48.1058 | $48.11 | $48.10 | $48.10 |
| Purchase #5 | $201.57 | 7.410% | $216.5063 | $216.51 | $216.50 | $216.50 |
| Purchase #6 | $16.85 | 4.423% | $17.5953 | $17.60 | $17.60 | $17.60 |
| Purchase #7 | $175.80 | 9.598% | $192.6733 | $192.67 | $192.65 | $192.70 |
| 7 purchase totals = | $1,007.64 | $1,085.5323 | $1,085.54 | $1,085.50 | $1,085.50 | |