| 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 | $179.65 | 9.751% | $197.1677 | $197.17 | $197.15 | $197.20 |
| Purchase #2 | $234.49 | 4.371% | $244.7396 | $244.74 | $244.75 | $244.70 |
| Purchase #3 | $74.47 | 5.324% | $78.4348 | $78.43 | $78.45 | $78.40 |
| Purchase #4 | $125.88 | 6.376% | $133.9061 | $133.91 | $133.90 | $133.90 |
| Purchase #5 | $178.85 | 7.382% | $192.0527 | $192.05 | $192.05 | $192.10 |
| Purchase #6 | $202.36 | 8.758% | $220.0827 | $220.08 | $220.10 | $220.10 |
| Purchase #7 | $53.82 | 6.277% | $57.1983 | $57.20 | $57.20 | $57.20 |
| 7 purchase totals = | $1,049.52 | $1,123.5819 | $1,123.58 | $1,123.60 | $1,123.60 | |