| 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 | $180.42 | 9.231% | $197.0746 | $197.07 | $197.05 | $197.10 |
| Purchase #2 | $201.50 | 8.142% | $217.9061 | $217.91 | $217.90 | $217.90 |
| Purchase #3 | $52.68 | 4.866% | $55.2434 | $55.24 | $55.25 | $55.20 |
| Purchase #4 | $198.53 | 3.541% | $205.5599 | $205.56 | $205.55 | $205.60 |
| Purchase #5 | $98.34 | 7.159% | $105.3802 | $105.38 | $105.40 | $105.40 |
| Purchase #6 | $195.58 | 11.168% | $217.4224 | $217.42 | $217.40 | $217.40 |
| Purchase #7 | $50.65 | 5.455% | $53.413 | $53.41 | $53.40 | $53.40 |
| 7 purchase totals = | $977.70 | $1,051.9996 | $1,051.99 | $1,051.95 | $1,052.00 | |