| 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 | $242.25 | 11.106% | $269.1543 | $269.15 | $269.15 | $269.20 |
| Purchase #2 | $188.55 | 5.711% | $199.3181 | $199.32 | $199.30 | $199.30 |
| Purchase #3 | $63.83 | 8.204% | $69.0666 | $69.07 | $69.05 | $69.10 |
| Purchase #4 | $148.57 | 3.230% | $153.3688 | $153.37 | $153.35 | $153.40 |
| Purchase #5 | $90.44 | 6.138% | $95.9912 | $95.99 | $96.00 | $96.00 |
| Purchase #6 | $231.94 | 11.354% | $258.2745 | $258.27 | $258.25 | $258.30 |
| Purchase #7 | $207.48 | 12.360% | $233.1245 | $233.12 | $233.10 | $233.10 |
| 7 purchase totals = | $1,173.06 | $1,278.2980 | $1,278.29 | $1,278.20 | $1,278.40 | |