| 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 | $246.50 | 3.827% | $255.9336 | $255.93 | $255.95 | $255.90 |
| Purchase #2 | $244.92 | 13.198% | $277.2445 | $277.24 | $277.25 | $277.20 |
| Purchase #3 | $122.29 | 3.776% | $126.9077 | $126.91 | $126.90 | $126.90 |
| Purchase #4 | $130.62 | 13.861% | $148.7252 | $148.73 | $148.75 | $148.70 |
| Purchase #5 | $68.70 | 3.846% | $71.3422 | $71.34 | $71.35 | $71.30 |
| Purchase #6 | $57.90 | 6.486% | $61.6554 | $61.66 | $61.65 | $61.70 |
| Purchase #7 | $239.84 | 4.151% | $249.7958 | $249.80 | $249.80 | $249.80 |
| 7 purchase totals = | $1,110.77 | $1,191.6044 | $1,191.61 | $1,191.65 | $1,191.50 | |