| 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 | $68.48 | 7.335% | $73.503 | $73.50 | $73.50 | $73.50 |
| Purchase #2 | $145.48 | 5.503% | $153.4858 | $153.49 | $153.50 | $153.50 |
| Purchase #3 | $188.85 | 10.627% | $208.9191 | $208.92 | $208.90 | $208.90 |
| Purchase #4 | $244.38 | 12.733% | $275.4969 | $275.50 | $275.50 | $275.50 |
| Purchase #5 | $60.67 | 3.818% | $62.9864 | $62.99 | $63.00 | $63.00 |
| Purchase #6 | $188.47 | 11.193% | $209.5654 | $209.57 | $209.55 | $209.60 |
| Purchase #7 | $152.97 | 13.357% | $173.4022 | $173.40 | $173.40 | $173.40 |
| 7 purchase totals = | $1,049.30 | $1,157.3588 | $1,157.37 | $1,157.35 | $1,157.40 | |