| 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 | $178.46 | 12.732% | $201.1815 | $201.18 | $201.20 | $201.20 |
| Purchase #2 | $145.27 | 3.584% | $150.4765 | $150.48 | $150.50 | $150.50 |
| Purchase #3 | $123.57 | 8.406% | $133.9573 | $133.96 | $133.95 | $134.00 |
| Purchase #4 | $247.86 | 5.857% | $262.3772 | $262.38 | $262.40 | $262.40 |
| Purchase #5 | $250.72 | 5.111% | $263.5343 | $263.53 | $263.55 | $263.50 |
| Purchase #6 | $198.30 | 10.775% | $219.6668 | $219.67 | $219.65 | $219.70 |
| Purchase #7 | $194.31 | 10.827% | $215.3479 | $215.35 | $215.35 | $215.30 |
| 7 purchase totals = | $1,338.49 | $1,446.5415 | $1,446.55 | $1,446.60 | $1,446.60 | |