| 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 | $245.94 | 6.544% | $262.0343 | $262.03 | $262.05 | $262.00 |
| Purchase #2 | $147.51 | 8.220% | $159.6353 | $159.64 | $159.65 | $159.60 |
| Purchase #3 | $29.98 | 8.601% | $32.5586 | $32.56 | $32.55 | $32.60 |
| Purchase #4 | $128.83 | 6.315% | $136.9656 | $136.97 | $136.95 | $137.00 |
| Purchase #5 | $149.62 | 3.761% | $155.2472 | $155.25 | $155.25 | $155.20 |
| Purchase #6 | $35.75 | 3.360% | $36.9512 | $36.95 | $36.95 | $37.00 |
| Purchase #7 | $97.64 | 10.860% | $108.2437 | $108.24 | $108.25 | $108.20 |
| 7 purchase totals = | $835.27 | $891.6359 | $891.64 | $891.65 | $891.60 | |