| 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 | $89.62 | 5.771% | $94.792 | $94.79 | $94.80 | $94.80 |
| Purchase #2 | $16.53 | 5.115% | $17.3755 | $17.38 | $17.40 | $17.40 |
| Purchase #3 | $216.51 | 4.466% | $226.1793 | $226.18 | $226.20 | $226.20 |
| Purchase #4 | $192.97 | 10.201% | $212.6549 | $212.65 | $212.65 | $212.70 |
| Purchase #5 | $136.60 | 4.697% | $143.0161 | $143.02 | $143.00 | $143.00 |
| Purchase #6 | $153.43 | 10.303% | $169.2379 | $169.24 | $169.25 | $169.20 |
| Purchase #7 | $240.57 | 5.367% | $253.4814 | $253.48 | $253.50 | $253.50 |
| 7 purchase totals = | $1,046.23 | $1,116.7371 | $1,116.74 | $1,116.80 | $1,116.80 | |