| 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 | $23.34 | 13.864% | $26.5759 | $26.58 | $26.60 | $26.60 |
| Purchase #2 | $9.35 | 4.156% | $9.7386 | $9.74 | $9.75 | $9.70 |
| Purchase #3 | $74.49 | 11.234% | $82.8582 | $82.86 | $82.85 | $82.90 |
| Purchase #4 | $189.67 | 9.282% | $207.2752 | $207.28 | $207.30 | $207.30 |
| Purchase #5 | $233.48 | 3.464% | $241.5677 | $241.57 | $241.55 | $241.60 |
| Purchase #6 | $192.87 | 6.425% | $205.2619 | $205.26 | $205.25 | $205.30 |
| Purchase #7 | $28.99 | 11.600% | $32.3528 | $32.35 | $32.35 | $32.40 |
| 7 purchase totals = | $752.19 | $805.6303 | $805.64 | $805.65 | $805.80 | |