| 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 | $178.47 | 11.848% | $199.6151 | $199.62 | $199.60 | $199.60 |
| Purchase #2 | $111.73 | 12.388% | $125.5711 | $125.57 | $125.55 | $125.60 |
| Purchase #3 | $15.66 | 5.326% | $16.4941 | $16.49 | $16.50 | $16.50 |
| Purchase #4 | $238.44 | 4.140% | $248.3114 | $248.31 | $248.30 | $248.30 |
| Purchase #5 | $191.99 | 13.423% | $217.7608 | $217.76 | $217.75 | $217.80 |
| Purchase #6 | $187.25 | 11.566% | $208.9073 | $208.91 | $208.90 | $208.90 |
| Purchase #7 | $111.59 | 12.790% | $125.8624 | $125.86 | $125.85 | $125.90 |
| 7 purchase totals = | $1,035.13 | $1,142.5222 | $1,142.52 | $1,142.45 | $1,142.60 | |