| 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 | $244.81 | 6.614% | $261.0017 | $261.00 | $261.00 | $261.00 |
| Purchase #2 | $148.88 | 5.680% | $157.3364 | $157.34 | $157.35 | $157.30 |
| Purchase #3 | $135.29 | 7.284% | $145.1445 | $145.14 | $145.15 | $145.10 |
| Purchase #4 | $28.92 | 8.398% | $31.3487 | $31.35 | $31.35 | $31.30 |
| Purchase #5 | $239.51 | 7.107% | $256.532 | $256.53 | $256.55 | $256.50 |
| Purchase #6 | $189.26 | 4.394% | $197.5761 | $197.58 | $197.60 | $197.60 |
| Purchase #7 | $149.65 | 10.715% | $165.685 | $165.69 | $165.70 | $165.70 |
| 7 purchase totals = | $1,136.32 | $1,214.6244 | $1,214.63 | $1,214.70 | $1,214.50 | |