| 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 | $207.33 | 6.647% | $221.1112 | $221.11 | $221.10 | $221.10 |
| Purchase #2 | $83.57 | 4.150% | $87.0382 | $87.04 | $87.05 | $87.00 |
| Purchase #3 | $44.59 | 5.320% | $46.9622 | $46.96 | $46.95 | $47.00 |
| Purchase #4 | $196.59 | 13.296% | $222.7286 | $222.73 | $222.75 | $222.70 |
| Purchase #5 | $226.83 | 11.679% | $253.3215 | $253.32 | $253.30 | $253.30 |
| Purchase #6 | $244.55 | 3.388% | $252.8354 | $252.84 | $252.85 | $252.80 |
| Purchase #7 | $164.67 | 8.338% | $178.4002 | $178.40 | $178.40 | $178.40 |
| 7 purchase totals = | $1,168.13 | $1,262.3973 | $1,262.40 | $1,262.40 | $1,262.30 | |