| 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 | $190.44 | 12.452% | $214.1536 | $214.15 | $214.15 | $214.20 |
| Purchase #2 | $14.80 | 11.643% | $16.5232 | $16.52 | $16.50 | $16.50 |
| Purchase #3 | $77.34 | 5.634% | $81.6973 | $81.70 | $81.70 | $81.70 |
| Purchase #4 | $205.54 | 3.569% | $212.8757 | $212.88 | $212.90 | $212.90 |
| Purchase #5 | $130.88 | 3.124% | $134.9687 | $134.97 | $134.95 | $135.00 |
| Purchase #6 | $169.27 | 13.690% | $192.4431 | $192.44 | $192.45 | $192.40 |
| Purchase #7 | $229.27 | 8.535% | $248.8382 | $248.84 | $248.85 | $248.80 |
| 7 purchase totals = | $1,017.54 | $1,101.4998 | $1,101.50 | $1,101.50 | $1,101.50 | |