| 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 | $49.93 | 6.754% | $53.3023 | $53.30 | $53.30 | $53.30 |
| Purchase #2 | $199.33 | 5.337% | $209.9682 | $209.97 | $209.95 | $210.00 |
| Purchase #3 | $142.60 | 8.390% | $154.5641 | $154.56 | $154.55 | $154.60 |
| Purchase #4 | $109.60 | 4.459% | $114.4871 | $114.49 | $114.50 | $114.50 |
| Purchase #5 | $209.93 | 4.322% | $219.0032 | $219.00 | $219.00 | $219.00 |
| Purchase #6 | $82.98 | 5.332% | $87.4045 | $87.40 | $87.40 | $87.40 |
| Purchase #7 | $210.39 | 8.430% | $228.1259 | $228.13 | $228.15 | $228.10 |
| 7 purchase totals = | $1,004.76 | $1,066.8553 | $1,066.85 | $1,066.85 | $1,066.90 | |