| 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 | $71.58 | 8.466% | $77.64 | $77.64 | $77.65 | $77.60 |
| Purchase #2 | $241.75 | 9.829% | $265.5116 | $265.51 | $265.50 | $265.50 |
| Purchase #3 | $9.37 | 6.471% | $9.9763 | $9.98 | $10.00 | $10.00 |
| Purchase #4 | $215.28 | 9.345% | $235.3979 | $235.40 | $235.40 | $235.40 |
| Purchase #5 | $235.67 | 6.151% | $250.1661 | $250.17 | $250.15 | $250.20 |
| Purchase #6 | $96.63 | 7.403% | $103.7835 | $103.78 | $103.80 | $103.80 |
| Purchase #7 | $68.58 | 5.160% | $72.1187 | $72.12 | $72.10 | $72.10 |
| 7 purchase totals = | $938.86 | $1,014.5941 | $1,014.60 | $1,014.60 | $1,014.60 | |