| 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 | $52.69 | 9.543% | $57.7182 | $57.72 | $57.70 | $57.70 |
| Purchase #2 | $154.99 | 8.592% | $168.3067 | $168.31 | $168.30 | $168.30 |
| Purchase #3 | $206.84 | 5.848% | $218.936 | $218.94 | $218.95 | $218.90 |
| Purchase #4 | $123.90 | 10.198% | $136.5353 | $136.54 | $136.55 | $136.50 |
| Purchase #5 | $178.95 | 9.279% | $195.5548 | $195.55 | $195.55 | $195.60 |
| Purchase #6 | $184.37 | 9.600% | $202.0695 | $202.07 | $202.05 | $202.10 |
| Purchase #7 | $145.45 | 8.228% | $157.4176 | $157.42 | $157.40 | $157.40 |
| 7 purchase totals = | $1,047.19 | $1,136.5381 | $1,136.55 | $1,136.50 | $1,136.50 | |