| 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 | $8.97 | 8.780% | $9.7576 | $9.76 | $9.75 | $9.80 |
| Purchase #2 | $229.44 | 11.670% | $256.2156 | $256.22 | $256.20 | $256.20 |
| Purchase #3 | $70.74 | 8.627% | $76.8427 | $76.84 | $76.85 | $76.80 |
| Purchase #4 | $232.55 | 3.619% | $240.966 | $240.97 | $240.95 | $241.00 |
| Purchase #5 | $95.60 | 8.387% | $103.618 | $103.62 | $103.60 | $103.60 |
| Purchase #6 | $32.61 | 10.194% | $35.9343 | $35.93 | $35.95 | $35.90 |
| Purchase #7 | $73.94 | 4.484% | $77.2555 | $77.26 | $77.25 | $77.30 |
| 7 purchase totals = | $743.85 | $800.5897 | $800.60 | $800.55 | $800.60 | |