| 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 | $66.84 | 3.317% | $69.0571 | $69.06 | $69.05 | $69.10 |
| Purchase #2 | $47.42 | 5.206% | $49.8887 | $49.89 | $49.90 | $49.90 |
| Purchase #3 | $176.37 | 9.378% | $192.91 | $192.91 | $192.90 | $192.90 |
| Purchase #4 | $35.30 | 10.497% | $39.0054 | $39.01 | $39.00 | $39.00 |
| Purchase #5 | $244.99 | 8.701% | $266.3066 | $266.31 | $266.30 | $266.30 |
| Purchase #6 | $227.26 | 10.310% | $250.6905 | $250.69 | $250.70 | $250.70 |
| Purchase #7 | $148.31 | 8.493% | $160.906 | $160.91 | $160.90 | $160.90 |
| 7 purchase totals = | $946.49 | $1,028.7643 | $1,028.78 | $1,028.75 | $1,028.80 | |