| 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 | $43.45 | 6.590% | $46.3134 | $46.31 | $46.30 | $46.30 |
| Purchase #2 | $189.81 | 10.637% | $210.0001 | $210.00 | $210.00 | $210.00 |
| Purchase #3 | $225.55 | 7.149% | $241.6746 | $241.67 | $241.65 | $241.70 |
| Purchase #4 | $173.88 | 7.169% | $186.3455 | $186.35 | $186.35 | $186.30 |
| Purchase #5 | $124.89 | 7.534% | $134.2992 | $134.30 | $134.30 | $134.30 |
| Purchase #6 | $96.70 | 6.811% | $103.2862 | $103.29 | $103.30 | $103.30 |
| Purchase #7 | $173.60 | 7.373% | $186.3995 | $186.40 | $186.40 | $186.40 |
| 7 purchase totals = | $1,027.88 | $1,108.3185 | $1,108.32 | $1,108.30 | $1,108.30 | |