| 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 | $110.70 | 13.689% | $125.8537 | $125.85 | $125.85 | $125.90 |
| Purchase #2 | $248.67 | 3.493% | $257.356 | $257.36 | $257.35 | $257.40 |
| Purchase #3 | $171.39 | 10.347% | $189.1237 | $189.12 | $189.10 | $189.10 |
| Purchase #4 | $149.98 | 7.241% | $160.8401 | $160.84 | $160.85 | $160.80 |
| Purchase #5 | $239.80 | 4.760% | $251.2145 | $251.21 | $251.20 | $251.20 |
| Purchase #6 | $46.97 | 10.208% | $51.7647 | $51.76 | $51.75 | $51.80 |
| Purchase #7 | $32.39 | 3.293% | $33.4566 | $33.46 | $33.45 | $33.50 |
| 7 purchase totals = | $999.90 | $1,069.6093 | $1,069.60 | $1,069.55 | $1,069.70 | |