| 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 | $238.49 | 5.557% | $251.7429 | $251.74 | $251.75 | $251.70 |
| Purchase #2 | $191.72 | 9.663% | $210.2459 | $210.25 | $210.25 | $210.20 |
| Purchase #3 | $62.53 | 10.761% | $69.2589 | $69.26 | $69.25 | $69.30 |
| Purchase #4 | $141.70 | 4.395% | $147.9277 | $147.93 | $147.95 | $147.90 |
| Purchase #5 | $187.70 | 9.137% | $204.8501 | $204.85 | $204.85 | $204.90 |
| Purchase #6 | $227.49 | 9.497% | $249.0947 | $249.09 | $249.10 | $249.10 |
| Purchase #7 | $235.94 | 6.149% | $250.448 | $250.45 | $250.45 | $250.40 |
| 7 purchase totals = | $1,285.57 | $1,383.5682 | $1,383.57 | $1,383.60 | $1,383.50 | |