| 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 | $14.61 | 13.621% | $16.6 | $16.60 | $16.60 | $16.60 |
| Purchase #2 | $111.66 | 9.606% | $122.3861 | $122.39 | $122.40 | $122.40 |
| Purchase #3 | $168.31 | 11.245% | $187.2365 | $187.24 | $187.25 | $187.20 |
| Purchase #4 | $174.29 | 6.148% | $185.0053 | $185.01 | $185.00 | $185.00 |
| Purchase #5 | $43.49 | 13.300% | $49.2742 | $49.27 | $49.25 | $49.30 |
| Purchase #6 | $158.44 | 12.704% | $178.5682 | $178.57 | $178.55 | $178.60 |
| Purchase #7 | $172.35 | 11.294% | $191.8152 | $191.82 | $191.80 | $191.80 |
| 7 purchase totals = | $843.15 | $930.8855 | $930.90 | $930.85 | $930.90 | |