| 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 | $46.99 | 6.487% | $50.0382 | $50.04 | $50.05 | $50.00 |
| Purchase #2 | $166.67 | 4.696% | $174.4968 | $174.50 | $174.50 | $174.50 |
| Purchase #3 | $246.60 | 7.745% | $265.6992 | $265.70 | $265.70 | $265.70 |
| Purchase #4 | $13.68 | 6.558% | $14.5771 | $14.58 | $14.60 | $14.60 |
| Purchase #5 | $173.30 | 8.662% | $188.3112 | $188.31 | $188.30 | $188.30 |
| Purchase #6 | $238.88 | 9.772% | $262.2234 | $262.22 | $262.20 | $262.20 |
| Purchase #7 | $177.55 | 13.330% | $201.2174 | $201.22 | $201.20 | $201.20 |
| 7 purchase totals = | $1,063.67 | $1,156.5633 | $1,156.57 | $1,156.55 | $1,156.50 | |